The Centennial stickers were available from the National Centennial Commission in rolls and sheets. The Centennial was also celebrated in Australia, at the All Australian Baseball Carnival in Melbourne.
5x5 Centennial Sticker - Back Glue
5x5 Centennial Sticker - Face Glue, Window Display
Centennial Stickers - 1x1, 2x2 and 2x2 strips sold in coils
5x5 All Australian Carnival
2x2 Australian Carnival Stickers
Amateur Baseball Day July 7, 1939
Century of Baseball - Oriole Park June 6, 1939
