Baseball cufflinks (cuff links) handmade from up-cycled vintage 1930s United States postage stamps, sterling silver, and jeweler's grade pine based resin - a one of a kind pair. The stamps set in these cuff links were first introduced by the United States Postal Service on June, 12 1939. They commemorate the 100th birthday of the game. The stamp shows a vignette of young boys playing baseball, a small town panorama in the background. The batter has taken his stance, and the pitcher poised to deliver the ball. The stamps were printed in US and had a 3 cent denomination.