3 1991 signed Alabama Bird & Flower Postage Stamp Brooch, vintage

Top Rated Seller and Poshmark Ambassador 🌟 My grandma & I are going through some of her jewelry boxes trying to downsize a little. These pins were in a series that you could purchase from the Post Office. None have ever been worn. Each measures 1.5 x .5 inches. The Yellowhammer pin is vertical & the other 2 horizontal. They are all signed on the back Jonathan Grey & Associates Santa Ana, CA One has 1991 stamped on it & the other 2 don't have any year. They all came out within the same year or 2 3 Vintage Alabama Bird & Flower Postage Stamp Brooches 1991 / early 90s Unworn 🛍Bundle 2 or more listings for a special offer. I am unable to give private offers on items $15 & under🛍