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Amazon.com: Russian Gold and Silver Hallmarks Catalog Book for the XVII – XX cc (Over 2600 hallmarks and stamps of Russian and foreign (working in Russia) gold and silversmiths from XVII -
Identify foreign gold mark? 14k band | Antiques Board
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Meaning of number in St Petersburg post 1908 Gold 56 mark - www.925-1000.com
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Big Russian Soviet gold ring. Need help with marks. | Antiques Board
Big Russian Soviet gold ring. Need help with marks. | Antiques Board
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arks on shank - maker's initials ' F F ', 56 zolotnik old Russian gold standard (14K), later marks for 583 gold a… | Russian jewelry, Antique jewelry, Antique rings
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Russian silver hallmarks: identification of silversmith, town and assayer's marks ... punzoni ... poincons -page 1A-