The Portland Collection, British Coins, William IV, Maundy set, 1837, bare head r., rev. crowned value within wreath (S.3840), all certified and graded by NGC, the fourpence as Mint State 64, the threepence and twopence as Mint State 66, the penny as Mint State 63 (4)
The fourpence one of only two in this grade, none are graded higher.
The threepence the highest example graded.
The twopence the highest example graded.
The penny one of only four in this grade, only one is graded higher.