Jewellers Tool - Troyes (France) Gravograph IM2 68613, Type R2 No.29028 (completeness unknown / electrically untested).
Jewellers Tool - Troyes (France) Gravograph IM2 68613, Type R2 No.29028 (completeness unknown / electrically untested).
Auction: Silver, Jewellery & Watches Auction, 8th Feb, 2024