Charles I. 1625-1649. AV Unite (8.89 g). Dated 1644. Oxford mint; mm: plume. 

CAROLVS D G MAG BR FR ET HI REX, crowned half-length bust left, holding sword and olive branch; XX behind head.
EXVRGAT DEVS DISSIPENTVR INIMICI RELIG PRO LEG ANG LIB PAR on banner; three plumes above, 1644 OX below; diamond stops. 

Brooker 852A; Schneider 323; North 2389; SCBC 2735A.

Used by permission of CNG, www.cngcoins.com 
Triton VIII, Lot: 1787. Jan 10, 2005.