Master's mark "KA" - 800 Silver - Ring - 1.70 ct Garnet - - Catawiki
Antique jewelry: How to identify gold and silver hallmarks
What does the mark 800 mean on silver? - Quora
Silver 800 Mark - Etsy
800 Silver Mark - Etsy
800 Silver SK Mark | Antiques Board
Pin on Crazy
Lot - Miniature gilded silver piano jewelry box with inlaid denim lapis, stamped "800" silver to underside, hinged lid lifts to reveal compartment, stamped "800" along with indecipherable mark to underside, tested
What does stamp 800 mean on gold jewelry - FINE JEWELRY TOP BLOG