Mike at the Feature Philately YouTube channel reached out to me and suggested doing a research swap. He is a specialist in Bulgarian items, so he sent me a large packet of Bulgarian material, and I sent him some interesting Austrian stuff. He will be releasing a video on his
Here's an interesting pair of stamps that I found while sorting through some unfiled Austrian stuff. My first thought was "that's an interesting color for a cancel," but upon closer examination this isn't something I've ever seen. After closer inspection, I realized the cancel/overprint (I don't know which it
