Cloth Seal, Dutch, Leiden, Lion

Cloth Seal, Dutch, Leiden, Lion, Image & Found by Redgy Dewulf.
Found in maritime Flanders, ?mm.

Belgic lion with sword in right paw & possibly supporting shield bearing crossed keys hanging from left paw // double rose (GP secondary stamp)

A Leiden cloth seal. The rose is unusual but not unknown on Leiden seals - reference?