Obverse:

ELIZABETH DG ANG FRA ET HIB REGINA. Crowned bust 1A l.

Reverse:

POSVI DEV ADIVTOREM MEV. Square topped shield over long cross fourchee dividing the legend. 

Some edge loss otherwise approaching extremely fine, superb bust detail.

From the S. Maguire Collection [bt from us Apr 2016 - G1132]

Ex Spink Numismatic Circular, July 2010 - Number HS4220 - £950