A Bergmann Mars mod. 1903, calibre 9 mm Bergmann, no. 436. Proof mark: double crown/"U". Front left on barrel casing marked "CAL. 9.", on the slider of the barrel casing marked "BERGMANN /
CYMA Pocket Watch BREV S.G.D.G. Vintage | eBay
Vintage French JULLIAN Brevete S.G.D.G. Wooden Folding Easel. - Etsy