Genuine Waterproof leather ( Carina ?) vintage retail crossbody purse bag

Product Name: Genuine Waterproof leather ( Carina ?) vintage retail crossbody purse bag
Genuine leather (Waterproof) I am unsure if this is a Carina brand , as I only found that name stamped on the removable strap and no where else on the bag. Can be carried as a crossbody, shoulder, or take the strap off and carry as a handbag ( has small handle on top) Some of the brass is tarnished on the top. I believe this has not been used and is old stock. It was an estate find. Clean retail Black/white(cream) design is classic.