For sale here is a HUGE vintage 1980s signed handmade sterling silver abstract modernist pendant on original black rubber and sterling cord from Russia. Entirely handmade very large format and striking modernist design that makes a statement when worn! The pendant measures 3" by 1-1/2" and hangs on a black rubber cord with sterling silver closure that measures 18-1/2" wearable length, and the necklace weighs a total of 15.5 grams. Many marks on both the pendant and the closure at the back of the necklace including unidentified makers mark "3MBM" from Moscow, silver mark "925", Russian hallmark including specification of city of Moscow, and a couple other smaller hallmarks that I can't make out. Excellent vintage condition with fine light wear and tarnish as shown - please view the photos, read the description, and ask all questions prior to purchase. I am open to reasonable offers from serious buyers.