Norm Thompson back saver leather purse

An organized person's dream: Norm Thompson ergonomically designed, teardrop-shaped, shoulder bag/backpack, sold as the "Save Your Back" bag. Soft brown leather-- approximately 21” long,.. Two large exterior pockets on one side and a Velcro enclose pocket on opposite side. This bag is used, but in great shape. The leather is soft and has some stains. Interior has some pen marks. It would make an excellent book carrier, created for heavier load Thanks for looking .