Hiya folks I'm a new member hoping for some info on a jar I found, I've done a little homework on it and found out a few things, it was made and it's marked by C S & Co Ld (Cannington Shaw & Co Ld) which manufactured glass wear in the UK from around the 1875-1913ish, then became United Glass Bottle Mfg co with 5 other companies in 1913. The more I read the more confused I get as to the markings on the bottom, I will give you a description of it..... Its aqua in colour, it has 2 seams on opposite sides of the jar, its very wonky leading me to believe it was hand blown in a machine, 2041 is the number on the bottom, there's a dot in the middle of the bottom, the bottom edges wear they join the sides there is a joint seam, and its marked C S & Co (little o underlined) Ld (little d sits inside the capital L) Hopefully someone can tell me a little more about this, I will post a few more pictures after to help you see what I'm looking at, Thanks for the help Tatman