Thanks for your attention!

THIS IS GUERNSEY 1977 10 NEW PENCE

Composition     Copper-nickel (75% Copper, 25% Nickel)
Weight     11.31 g
Diameter     28.5 mm
Shape     Round
Technique     Milled
Orientation     Medal alignment ↑↑
References     KM# 30

YES WE DO COMBINE POSTAGE