Level, Stanley Rule & Level Co 1800 Antique Wood &Brass

This is an old orig. WOODEN (cherry wood), LEVEL, which on the top Brass piece says, "Stanley, Rule & Level Co. New Britain Conn. U.S.A., Pat. 6-2-91, 2-4-96, 6-23-96" , and the other little brass piece says, "Adj. Screw, Pat. Feb. 18,90"...(all those dates, of course, are in the 1800's). This level is complete, needs a little cleaning, has both brass end plates, and both the glass level gauges are intact and work. It is a little over 30" long. I will be selling a number of old Levels, so if interested please see my other auctions. Thanks for looking!