Vintage USPS Civil War Centennial Stamp Enamel Pin Set in Wood Frame

Selling my vintage USPS Civil War Centennial stamp enamel pin set, all nicely displayed in a wood frame. It's used but still looks great and makes a cool collectible for any history or stamp fan. The pins are modeled after the original centennial stamps and the frame gives it a classic touch. Let me know if you want more pics or details.