ULTRA Rare Early T G GREEN BLUE CORNISHWARE TREACLE JAR GREEN BACK STAMP

This ULTRA Rare Early T G GREEN BLUE CORNISHWARE TREACLE JAR with The GREEN CHURCH GRESLEY BACK STAMP ,It Measures 9.3cms high by 9.3 cms Diameter Strait Down ,I Think This piece may have had a Wood or Cork Top ,because there is no lip on the Jar ,The condition is Very Good No Chips or cracks ,just a couple of small brown spots on the top rim as seen in Picure 1 & a very small amount craze on the underside base as seen in picture 2 ,consistant with the age of the jar

Q: Would this have been for putting a treacle tin into and that's why it has no lid? Getting treacle from the tin into it would have been s very messy job otherwise. A: Yes you could be right - you are the third person thats suggested that maybe it was not made with a lid ,I would think this piece did not have a lid -Thank You