Shipwreck Treasure, 4 reales, Unknown shipwreck, 1620’s, 2023071

Certificate:      2023071

Date:            1600’s

Denomination:   4 reales

Mint:           Potosi

Assayer:         P

Reign:          Philip IV

Grade:           1

Weight:          13.57 grams

Wreck:           Unknown Shipwreck

Made of:      Silver

Super nice treasure coin from an unknown shipwreck mounted in Sterling Silver with 14kt. Gold prongs and bale