^Lot 1707 MEXICO, Mexico City, clump of one cob 4 reales (fragment) in chunk of rocks and debris, Philip IV, a

MEXICO, Mexico City, clump of one cob 4 reales (fragment) in chunk of rocks and debris, Philip IV, assayer not visible. 68.92 grams total. 2½" x 2¼" x 1". Compacted clump of coral and rock with half of a 4 reales showing shield side up, neat little display. With original certificate from Captain Tracy Bowden through his contract with the Dominican Republic. Recovered from: Concepción, sunk in 1641 off Hispaniola