didn't know Alan Hager had died. He wrote an interesting EARLY coffee table book / price guide that was ahead of it's time - as were the prices
His peeps would dress in suits and sell cards out of an attaché case along with the book.
Oooops. Hopefully for all Alan Hager is alive. I misread the post. I didn't know mr. mint had passed. His book Mr. Mint was mostly self-promoting.
I have a run of Old Cardboard magazines I would sell along with a few of the other books on your list including the Goodwin book...… Hopefully I will get a few on the BST by the end of this/next week.