[Offer] 20 US Stamp themed cards [US to WW]

I recently picked up a pack of Smithsonian stamp exhibit notecards hoping they would be a bit bigger in size to send as postcards. They very much cannot be LOL

So I am offering them here! I have 20 cards all featuring stamps from the USPS from the 1960-1970s

All I ask is the form is filled out and to please post a thanks when you're able to. Cards will feature a poem on them, similar style if anyone has received a birthday card from me.

https://forms.gle/uKj2uDVYgJEt7Goi7