Presenting a vintage sweater and Aigle rubber riding boots for the brand "La Garçonne" in New York. Online catalog. They understood everything about the BDC69 style!
Caption: From the original rubber boot manufacturer, Aigle, established in France; a pair of classic, riding-style rain boots, handcrafted in the designer's patented leather-look rubber.
http://www.lagarconne.com/store/item/0/25689/La-Garconne-Moderne-The-New-Longsleeve-Didion-Rib-Tee.htm