Unidentified Stamp

Unidentified Stamp
Crest: on a mount a falcon wings elevated
Dimensions (height x width): 12mm x 14mm
Heraldic Charges: falconmount, on a
The bird represented here resembles a falcon, though it is not certain. There is nothing in Fairbairn’s Crests that matches the stamp exactly. It is possible that it belongs to Stanley Williams, as the book by Sir Charles Hanbury Williams suggests, but the surname is very common and it is nearly impossible to verify with any certainty.