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The EFF Osaka Tigers 1940 Authentic Wool Ballcap is gray with a black brim and has a yellow and black roaring tiger patch on the front, shown against a white background.
Osaka Tigers 1940 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Osaka Tigers 1940 Authentic Wool Ballcap
$98
The EFF Cal State Long Beach 1961 Authentic Wool Ballcap is a black, flat-brim cap with yellow embroidered LB letters on the front, shown against a plain light gray background.
Cal State Long Beach 1961 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Cal State Long Beach 1961 Authentic Wool Ballcap
$98
The EFF University of Colorado 1924 Vintage Ballcap is a black cap with a curved brim and gold embroidered interlocking U and C logo on the front, shown against a plain light gray background.
University of Colorado 1924 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
University of Colorado 1924 Authentic Wool Ballcap
$98
The EFF Chicago Cats 1976 Authentic Wool Ballcap features a cream base with black pinstripes, a black brim, and an embroidered yellow and black bee inspired by the original team logo.
Salt Lake Bees 1925 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Salt Lake Bees 1925 Authentic Wool Ballcap
$98
The EFF San Francisco Seals 1946 Authentic Wool Ballcap features a white crown with thin black stripes, a navy brim, and the 1946 SF logo in navy on the front—a true reproduction.
San Francisco Seals 1946 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
San Francisco Seals 1946 Authentic Wool Ballcap
$98
The EFF Hollywood Stars 1940 Authentic Wool Ballcap features red wool, vertical white piping, and a white star emblem, faithfully reproducing the Pacific Coast League classic against a plain light gray background.
Hollywood Stars 1940 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Hollywood Stars 1940 Authentic Wool Ballcap
$98
The EFF Hollywood Stars 1949 Authentic Wool Ballcap features blue wool, a red brim, and a red embroidered H, celebrating the Pacific Coast League team—shown here against a plain light gray background.
Hollywood Stars 1949 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Hollywood Stars 1949 Authentic Wool Ballcap
$98
The EFF Seattle Rainiers 1957 Authentic Wool Ballcap features a navy blue design with a red and white embroidered R on the front, inspired by the 1957 team, shown against a plain light gray background.
Seattle Rainiers 1957 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Seattle Rainiers 1957 Authentic Wool Ballcap
$98
The EFF Sacramento Solons 1945 Authentic Wool Softbrim Ballcap features navy wool, white piping, and a bold white S on the front, shown against a plain light gray background.
Sacramento Solons 1945 Authentic Wool Softbrim Ballcap
$78.40 CAD $98.00 CAD20% off
Sacramento Solons 1945 Authentic Wool Softbrim Ballcap
$98
The Fuji Athletic Club 1931 Authentic Wool Ballcap by EFF features black genuine wool and a white cursive Fuy logo on the front, paying homage to Japanese-American baseball history. Displayed on a plain light gray background.
Fuji Athletic Club 1931 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Fuji Athletic Club 1931 Authentic Wool Ballcap
$98
The Kansas City Monarchs 1954 Authentic Wool Ballcap by EFF features a red crown, navy blue brim, and large KC letters—K in navy, C in white—evoking classic Negro Leagues style against a plain light gray background.
Kansas City Monarchs 1954 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Kansas City Monarchs 1954 Authentic Wool Ballcap
$98
The EFF Vanderbilt University 1960 Authentic Wool Ballcap is a black vintage cap with a large yellow V embroidered on the front, displayed against a plain light gray background.
Vanderbilt University 1960 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Vanderbilt University 1960 Authentic Wool Ballcap
$98
The EFF Brooklyn College 1959 Authentic Wool Ballcap features a maroon design with an authentic yellow felt B logo on the front, shown against a plain light gray background.
Brooklyn College 1959 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Brooklyn College 1959 Authentic Wool Ballcap
$98
The EFF San Francisco Seals 1949 Authentic Wool Ballcap in navy features interlocking white embroidery on the front, echoing caps worn on post-war Japan tours, shown against a light gray background.
San Francisco Seals 1949 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
San Francisco Seals 1949 Authentic Wool Ballcap
$98
The EFF Brown University 1959 Authentic Wool Ballcap features a brown design with a curved brim and white embroidered B on the front, shown against a plain light gray background.
Brown University 1959 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Brown University 1959 Authentic Wool Ballcap
$98
The EFF University of Pennsylvania 1958 Authentic Wool Ballcap is navy blue with a red and white
University of Pennsylvania 1958 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
University of Pennsylvania 1958 Authentic Wool Ballcap
$98
The EFF Columbia University 1960 Authentic Wool Ballcap in navy features a large white C logo on the front, shown on a plain light gray background—perfect for true fans.
Columbia University 1960 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Columbia University 1960 Authentic Wool Ballcap
$98
The EFF Philadelphia Stars 1940 Authentic Wool Softbrim Ballcap, in navy with a red P on the front, is displayed against a plain light gray background.
Philadelphia Stars 1940 Authentic Wool Softbrim Ballcap
$78.40 CAD $98.00 CAD20% off
Philadelphia Stars 1940 Authentic Wool Softbrim Ballcap
$98
The EFF Dartmouth College 1942 Vintage Ballcap features gray wool, a dark green brim, and a large embroidered green D, authentically reproducing the classic style of the original, displayed on a plain light background.
Dartmouth College 1942 Vintage Ballcap
$78.40 CAD $98.00 CAD20% off
Dartmouth College 1942 Vintage Ballcap
$98
The EFF Clemson University 1963 Authentic Wool Ballcap is a navy blue baseball hat with a large yellow embroidered G on the front, shown against a plain light gray background.
Clemson University 1963 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Clemson University 1963 Authentic Wool Ballcap
$98
The EFF Harvard University 1950 Authentic Wool Ballcap, featuring a red design with a white H on the front, is an authentic reproduction shown against a plain light gray background.
Harvard University 1950 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Harvard University 1950 Authentic Wool Ballcap
$98
The EFF Yale University 1948 Authentic Wool Ballcap is a navy blue cap featuring a large white Y on the front, set against a plain light gray background.
Yale University 1948 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Yale University 1948 Authentic Wool Ballcap
$98
The EFF Santurce Cangrejeros 1954 Authentic Wool Ballcap features a bright blue color and a white embroidered stylized S logo, inspired by the iconic 1954 cap, shown against a plain light grey background.
Santurce Cangrejeros 1954 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Santurce Cangrejeros 1954 Authentic Wool Ballcap
$98
The EFF Navy 1947 Authentic Wool Ballcap features a gray wool crown, navy blue brim, and a large yellow and black embroidered N on the front, shown against a plain white background.
Navy 1947 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Navy 1947 Authentic Wool Ballcap
$98
The EFF Army 1957 Authentic Wool Ballcap is black with a bold yellow A embroidered on the front, shown against a plain light gray background.
Army 1957 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Army 1957 Authentic Wool Ballcap
$98
The EFF U.S. Tour of Japan 1922 Authentic Wool Ballcap features a grey crown, dark navy brim, and embroidered red, white, and navy shield emblem on the front, displayed against a plain light background.
U.S. Tour of Japan 1922 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
U.S. Tour of Japan 1922 Authentic Wool Ballcap
$98
The EFF Navy Wool Ballcap, crafted from genuine wool broadcloth, is shown from the front against a light gray background.
Navy Wool Ballcap
$67.20 CAD $84.00 CAD20% off
Navy Wool Ballcap
$84
The EFF Black Wool Ballcap is displayed against a light gray background, shown from the front.
Black Wool Ballcap
$67.20 CAD $84.00 CAD20% off
Black Wool Ballcap
$84
The EFF Fort Worth Cats 1959 Authentic Wool Ballcap is a blue cap featuring a red and white circular
Fort Worth Cats 1959 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Fort Worth Cats 1959 Authentic Wool Ballcap
$98
The EFF Clearing Question Marks 1941 Authentic Wool Ballcap is shown in green wool with a yellow question mark embroidered on the front, set against a light gray background—a faithful reproduction of the 1941 classic.
Clearing Question Marks 1941 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Clearing Question Marks 1941 Authentic Wool Ballcap
$98
The EFF St. Paul Saints 1955 Authentic Wool Ballcap features a blue design with a white embroidered interlocking S and D logo, displayed against a plain light gray background.
St. Paul Saints 1955 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
St. Paul Saints 1955 Authentic Wool Ballcap
$98
The EFF San Diego Padres (PCL) 1956 Authentic Wool Ballcap features a navy blue design with an interlocking white S and red D SD logo on the front, shown against a plain light gray background.
San Diego Padres (PCL) 1956 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
San Diego Padres (PCL) 1956 Authentic Wool Ballcap
$98
The EFF Oakland Oaks 1939 Authentic Wool Ballcap features a green design with a red maple leaf emblem, inspired by the Pacific Coast League team, and is displayed on a plain light gray background.
Oakland Oaks 1939 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Oakland Oaks 1939 Authentic Wool Ballcap
$98
The EFF US Tour Of Japan 1934 Authentic Wool Ballcap features a navy blue color and a red and white interlocking US logo, echoing the classic Babe Ruth era style, shown on a plain light gray background.
US Tour Of Japan 1934 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
US Tour Of Japan 1934 Authentic Wool Ballcap
$98
The EFF USA National Team 1956 Authentic Wool Ballcap features a red crown, bold white USA on the front, and a blue brim, shown on a plain light gray background—ideal for fans seeking a classic replica look.
USA National Team 1956 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
USA National Team 1956 Authentic Wool Ballcap
$98
The EFF Tokyo Kyojin (Giants) 1940 Authentic Wool Softbrim Ballcap is black with a white stylized “E” on the front, inspired by the Tokyo Giants and shown against a plain light gray background.
Tokyo Kyojin (Giants) 1940 Authentic Wool Softbrim Ballcap
$78.40 CAD $98.00 CAD20% off
Tokyo Kyojin (Giants) 1940 Authentic Wool Softbrim Ballcap
$98
The EFF Tabasco Plataneros 1964 Authentic Wool Ballcap is a navy cap with a white front patch featuring a red “I” and navy design, inspired by the Plataneros de Tabasco, shown on a plain light gray background.
Tabasco Plataneros 1964 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Tabasco Plataneros 1964 Authentic Wool Ballcap
$98
The EFF Seattle Rainiers 1955 Authentic Wool Ballcap features a red design with a white cursive R on the front, shown on a plain light gray background.
Seattle Rainiers 1955 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Seattle Rainiers 1955 Authentic Wool Ballcap
$98
The EFF Seattle Rainiers 1938 Authentic 8-Panel Wool Ballcap features blue wool, red accents, and a red embroidered S, inspired by the classic Rainiers cap, displayed against a plain light gray background.
Seattle Rainiers 1938 Authentic 8-Panel Wool Authentic Ballcap
$78.40 CAD $98.00 CAD20% off
Seattle Rainiers 1938 Authentic 8-Panel Wool Authentic Ballcap
$98
The EFF San Francisco Seals 1940 Authentic Wool Ballcap features a navy base with an orange embroidered upright gorilla on the front, inspired by Pacific Coast League history, shown on a light gray background.
San Francisco Seals 1940 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
San Francisco Seals 1940 Authentic Wool Ballcap
$98
Cream-colored vintage 1946 San Francisco Sea Lions Authentic Wool Home Jersey by EFF, featuring red piping, bold navy
San Francisco Sea Lions 1946 Authentic Wool Home Jersey
$343.20 CAD $429.00 CAD20% off
San Francisco Sea Lions 1946 Authentic Wool Home Jersey
$429
The EFF San Francisco Mission Reds 1937 Authentic Wool Ballcap is a black vintage-style cap with a flat brim and a large red embroidered M, inspired by the historic team, shown on a plain light gray background.
San Francisco Mission Reds 1937 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
San Francisco Mission Reds 1937 Authentic Wool Ballcap
$98
The EFF New York Knights 1939 Authentic Wool Ballcap from The Natural features a vintage navy design with a bold orange and white NY logo, shown against a light gray background.
New York Knights 1939 Authentic Wool Ballcap from "The Natural"
$78.40 CAD $98.00 CAD20% off
New York Knights 1939 Authentic Wool Ballcap from "The Natural"
$98
The EFF New York Knickerbockers 1912 Authentic Wool Ballcap is a vintage-style black cap with a white NY logo, modeled after the original 1912 design, shown on a plain light gray background.
New York Knickerbockers 1912 Authentic Wool Soft Brim Ballcap
$78.40 CAD $98.00 CAD20% off
New York Knickerbockers 1912 Authentic Wool Soft Brim Ballcap
$98
The EFF New York Black Yankees 1940 Authentic Wool & Leather Varsity Jacket features a navy wool body, brown leather sleeves, white striped cuffs and collar, plus bold NY chest letters—crafted in partnership with the Negro Leagues Baseball Museum.
New York Black Yankees 1940 Authentic Wool & Leather Varsity Jacket
$685.60 CAD $857.00 CAD20% off
New York Black Yankees 1940 Authentic Wool & Leather Varsity Jacket
$857
The EFF New York Black Yankees 1936 Authentic Wool Ballcap is navy blue with large white NY letters on the front, inspired by a classic design, and shown against a light gray background.
New York Black Yankees 1936 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
New York Black Yankees 1936 Authentic Wool Ballcap
$98
The EFF Montreal Royals 1946 Authentic Wool Ballcap features a blue vintage design with a white stylized M on the front, inspired by the iconic 1946 team hat, displayed against a plain light gray background.
Montreal Royals 1946 Authentic Wool Ballcap
$78.40 CAD $98.00 CAD20% off
Montreal Royals 1946 Authentic Wool Ballcap
$98
The EFF Mexico City Red Devils 1957 Authentic Wool Home Jersey features cream wool, red trim and buttons,
Mexico City Red Devils 1957 Authentic Wool Home Jersey
$263.20 CAD $329.00 CAD20% off
Mexico City Red Devils 1957 Authentic Wool Home Jersey
$329