Watch List notes:

Mexico City, Mexico, cob 8 reales, (17)19(J), rare. 12.24 grams. Interesting "bishop's hat" shape, with most of shield and cross despite light surface corrosion, weak but certain 9 of date. Pedigreed to the Thomas Gray collection and formerly displayed at the ANA Money Museum's "Treasures of the Deep" exhibit (2014-15). Recovered from: Akerendam, sunk in 1725 off Runde Island, Norway

Estimate: $150 - 225