Spanish Colonial Sterling Silver 8 Reales Philip IIII Coin Tastevin Measures 4” L x 3 1/4” W.Circa 1800-1850. Finely detailed. Tasting cup is inset with an authentic 1630 Spanish Philip IIII 8 Reales coin. Original patina. Multiple hallmarks around outer rim of cup. Both coin and wine cup test positive for Sterling Silver. Weight 70 grams.