Vintage Dooney & Bourke 1975 blue pebbled large handbag /purse

Vintage Dooney & Bourke 1975 light blue pebbled leather with red cloth lining handbag . Inside of the purse , sew on the lining is a white cloth tag that says “ Samples, not for Resale . There is also a brass tag on the outside front that says Dooney & Bourke 1975 . I assume that the purse was a salesman sample to use for presenting a line of purchases for retailers . In very good condition with no wear or stains on the leather or the lining . The zipper works well . I don’t know if the 1975 on the brass tag is a date for production or a production number . It is about 12 inches tall and 15 inches wide .