Vintage Dover bag excellent condition

In excellent condition. Don't know anything about this brand, it was left to me. I'm not sure what to price it for. Please make offer if interested. Beautiful Black leather with 3 compartments. Main middle compartment has gold metal snap closure, and a small zip compartment, and on each side of middle compartment is a compartment. Double leather handle for carrying. Back of bag has a crease as pictured in the last photo. Otherwise in mint condition.