Rare Blue Eason Coin Spot Windows Oil Lamp. We are not sure who made this lamp. We have seen this pattern attributed to Hobbs and also called Eason and Markham. We saw a possible attribution to the Buckey Glass Co. The collar is 7/8 for a #1 burner.
The collar is a replacement with newer plaster, but there is wear to the collar. The 2-1/4" diameter Plume & Atwood burner and 6-1/2" tall chimney are included.
Overall good condition with normal signs of age and original flaws in the glass. There are 2 small chips on the bottom edge, as shown. Measures about 8" tall to the top of the collar and the font is 4-1/2" diameter. About 14-1/2 tall total with chimney.