Non-Stamp Collector Question
I've been on the sports card and memorabilia side of things most of my life, but never stamps. I have came into a lot of international envelopes, both large and small, and wanted to get thoughts on what to do with them. Before I tossed them in the recycling bin, would there be any interest from collectors if I were to cut out around the stamp and postmark (like a large square) and put those together in lots and offer for sale (like start at .99 cents)? I understand it most likely would be practically no value, but wanted to check before I tossed in recycle. They are all going to be current stamps or from the last year or two. Some are postmarked, and some are not. They are from countries all across the world, not including the US.
Thank you for any input!