1836 Groat Four Pence George IV Reverse MJH 1836 Groat – William IV - The Silver Groat was re-issued in 1836 and 1837 after a suggestion by politician Joseph Hume, MP (1777-1855) which got the four-pence coin a nickname of a 'Joey' (later passed on to the silver threepence).
1836 Half-Crown William IV Reverse RM 1836 Half-Crown – William IV - The 1836 Silver Halfcrown of William IV (on coin as Gulielmus IIII). The Reverse is a beautiful image of a Shield on Mantle.