1 Groat - Philip and Mary

Philip and Mary's joint coinage was constitutionally awkward from the start. Parliament insisted that Philip hold no independent authority over England, so the coins had to perform a careful political balancing act — their dual portraits appearing face-to-face, a format unprecedented in English coinage, while the legends navigated his Spanish titles without implying he could govern alone. When Mary died in 1558 and Philip lost any claim to the English throne, the series ended abruptly after barely four years.

Spink 2508 exists in two main varieties distinguished by whether Philip's titles precede Mary's or follow them in the legend — a small but deliberate statement about precedence that collectors and contemporaries alike took seriously.