1930’s A.J. Morse & Son #15 shallow water diving hand air pump.  Patent Pending tag.  Comes with replacement wood handle.  If you dive with this; you do so at your own risk!  Starting bid of $750.00.  Shipping is $200 (just a guesstimate….please wait for actual invoice) PLEASE CHECK OUT MY OTHER LISTINGS.  PAYPAL ONLY, PLEASE.