I don't know what you are using for a reference, but your pumps was made sometime in 1936, no information as to the month.

If you are looking for information about your pump, go to this page of my website and click on 36B: http://petrolianacollectibles.com/tokheim%20pumps.htm

Jack Sim


Author, 1st & 2nd editions of Gas Pump ID book, 3rd edition is now available at www.gaspumpbible.com
Air Meter ID book also available