Tohz
·Posting this one for reference purposes (sold long ago): https://avaluer.net/explore/935886-...eneve_tank_watch_for_repair___gold_weight_16g
Ref 13805. Don't think I have seen much legit UG's with the gold mark and casemaker sign punched in the outside caseback (and for that matter not much 454's as well)
See this one for example
https://auctions.bamfords-auctions....ors-estates-and-collectables-auction-lot-742/