Treasure Coin, Unknown Shipwreck, c 1650s, (2) 1/2 real, 2022220

Certificate:      2022220

Date:            c. 1650’s

Denomination:  (2) 1/2 real

Mint:     Potosi

Assayer:  NV

Reign:     Philip IV

Grade:      1

Weight:   3.01 grams

Wreck:        Unknown Shipwreck

Made of:       Silver

Unknown shipwreck treasure coins (2) 1/2 real mounted in 14kt. Gold leverback earrings.