For sale here is a SUPERB vintage 1980s signed one of a kind handmade sterling silver and natural Baltic amber modernist design collar necklace from Poland. Incredible detail and superlative hand craftsmanship! Natural Baltic amber not the treated variety. Measures 1" wide at front with 5" inner diameter and 16" inside circumference. Total weight is an impressive 145 grams total. Very small Polish hallmarks that I couldn't get a good photograph of include maker mark "PU", Polish silver mark including "925" and another couple marks that I can't make out at all but could be import marks to another European country. Excellent vintage condition with just fine light wear 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.