Henry VII (1485-1509) AR Half Groat. Martlet mm (struck 1504-09, Profile issue. Mintmark used at both Canterbury and York mints). 1.2 g.

(martlet) HENIC x VII x DI x GRA x REX x ANGL x Z x, crowned, draped bust right.
(martlet) POSVI DEV * DIVTOR ET MEV, shield quartered by long cross. 

With permission of cngcoins.com, auction 60, Lot 2364, May 2002