Small clump of three cob 1R with encrustation (as found). 8.12 grams total. A fallen stack of three small cobs with no visible features, with lots of tan encrustation in between, the exposed silver parts dark, diminutive but neat. With original ROBCAR photo-certificate M100430. From: Consolacion, sunk in 1681 off Santa Clara Island, Ecuador
($200-300)