The switch from "583" to "585" was implemented after the Soviet Union collapsed. I dispatch my items within one or two days. Thanks for your interest and check out my other auctions.
The item "Vintage Soviet Solid Rose Gold Earrings 14K 583 Star Hammer Russian USSR 4.73 gr" is in sale since Friday, September 6, 2019. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Retro, Vintage 1930s-1980s\Earrings".
The seller is "rotorfan" and is located in Volgograd. This item can be shipped worldwide.