Yours is a 1934 1/2 barrel, red. Scott/Priester REA184 (210)
This one is a 1934 1/4 barrel, green. Scott/Priester REA183 (209a) from the same series at
EricJackson.com
Here is the 1934 1 barrel, blue. Scott/Priester REA186a (212), also at
EricJackson.com 