The reverse seal is a figure, no doubt the prior, with both hands raised, on each side is the spire of a tower, a crescent above one, a star above the other
Oxford, Collegiate church of St. George. Inspeximus and confirmation by King Henry III of the grant by Robert d'Oyly to Oseney. Jan. 23, 1267. [Duplicate of MS. D. D. Ch. Ch. O. 901 (?)]