ACN — American Card Number ACN — American Card Number

William Patterson (Canada)

Publisher code WMP is the first part of every ACN it issued · 1922.

Sets
1
Cards listed
50
Active years
1
Sets per year, 1922

Timeline The largest sets each year, by cards listed.

1920s

1 year · 1 set · 50 cards

  1. 1922

    1 set · 50 cards