This is a newby question.
Years ago, I inherited my mother's small collection of jetons and tokens.
In the early 1990's, I contacted a dealer she knew, Augusta Szego, and requested published references. She sent a delightful reply listing what she knew of. She also warned that all were out of print, but that Neumann's was reprinted in the 1950's, and could still be found in the $300-$500 range.
Then, in 2024, I discovered Dogniolle was available online and was able to identify many. Then, I discovered Numista, and found several more. But the references to Feuardent, Neumann, and Gueant have been illusive thus far. Should I still pursue these?



