Vintage-Ambroid-Amber-Chess-Set-1980-Soviet-Union-USSR-Rare-01-wcrg

Vintage Ambroid Amber Chess Set 1980 Soviet Union USSR Rare

Rare Vintage Ambroid Amber Chess Set from Soviet Union USSR. Chess pieces made of amber (ambroid) were produced by the Kaliningrad Amber Factory in the 1970s and 1980s. The manufacturing process was very expensive: small pieces of amber were placed in molds and transformed into a malleable mass under high pressure of 1000 atmospheres and […]