Watch List notes:

British Coins, Countermarked Coins, George III, Cartwheel pennies (5), counterstamped on obverse: crown over TC; crown over F; crown over S, repeated 4 times on rev., central piercing; multiple crowns and tooled border, pierced; crown over GR, MORTIMER (double-stamped) above, pierced; halfpenny, crown above IL, double struck on well-worn flan, other host coins also worn (6)
*ex Baldwin's vault