Yesterday, I came across this reddit post of the first Post season walk off on film and it was of the 1924 World Series. Here's the image the post was about:
First postseason walk-off on film (1924 World Series, Giants vs. Senators)
The extra cool thing was someone deep in the post posted some highlights from the game 7 victory by the Senators.
I thought this was all especially cool since this was the history that our shirt was based. So check those out here as well (shameless Plug):