Anglo-Saxon. Circa 690-725 AD. AR Sceatta (Penny) (1.10 g). Series E. 

"Porcupine" left with line of dots below curve, XII.
Standard with annulet, X, I and crescents in fields. 

Cf. Metcalf 246; Spink 790.

From CNG Online Auction 56, closed January 8, 2003.
CNG 56, Lot: 201
Used by permission of CNG, www.cngcoins.com.