Charles II, AV 5 Guinea, 1660-1685). Dated 1684, 

CAROLVS II DEI GRATIA, laureate head right, elephant and castle below.
MAG BR FRA ET HIB REX, 1684, four crowned shields, four scepters in angles with four interlinked C's in centre. DECVS ET TVTAMEN ANNO REGNI TRICESIMO SEXTO in raised letters around the rim.

Seaby 3330.