Under one side of the buckle, maker's mark JA in an oval (sim to Grimwade 1769 but in an oval). Under the other side of buckle, lion passant; sovereign's head; date letter Q (1811/2). On the flap of the buckle, maker's mark mostly obscured W (probably WE, like on 22.51, Grimwade 3101); lion passant.
W. J. Greenhalgh; 1922, sold by W. J. Greenhalgh to the MFA for $25.00 [see note 1]. (Accession Date: January 5, 1922) NOTES:  MFA accession numbers 22.51 and 22.52 were purchased together for $25.00.
Samuel Putnam Avery Fund