1970s Tilley English Oak Bark Calf Leather Bi-Fold Wallet Unused

High quality calf leather long wallet made in England using the traditional English oak bark method, which is completely natural and uses oak bark and steam water to turn the hide into leather.  • 6 clear plastic flip pockets that can hold 12 cards in an interior snap close compartment • Long interior zipper change compartment • Long interior open bills compartment • Two smaller interior slit pockets  • Stamped in gold Tilley Oak Calf Made in England • 6.75" x 4" • Vintage Newey stud press  • Vintage Aero Zipper  Oak bark tanning process takes a long time to complete and uses the best hides. As a result, the leather is light in weight but seriously more durable.  New and unused condition. There is a little tarnish from age on the snap. Refer to photos. M3-7