Watch List notes:

BRITISH COINS, Elizabeth I, Silver Shilling, second issue, initial mark crosslet, Sixpences (2), 1574, 1592; James I, Shilling, initial mark rose; Charles I, Shilling, initial mark (P) (S 2555, 2563, 2655, 2800). Generally water worn, poor to fair, all found in the River Thames. (5)

Estimate: £40-60