This old piece I'm guessing isn't your typical Hemingray product, but most characteristics here strongly hint at Brookfield manufacture. Some very faint embossing on skirt suggestive of PAT. JAN. 25TH 1870, base, threading and color are dead ringer for 1880's Brookfield. Very nice, a small open bubble on base is really about all, for $15 plus $5 shipping.