Danish, State Seed Control Seal

Danish, Statsfrøkontrollen (State Seed Control) Seal, Image by StuE, Found by Shaggy.
Found in Essex, 18mm, 7.2g.

Crown, S(TATSFRØKO)NTROLLEREN . around // DAN(MARK) curving downward

A State seed control seal but for Debmark in general rather than just from Copenhagen.