I haven't looked super close but the rustication would suggest the there were probably pits they wanted to cover.
post 1929: syncro-stem pat applied for
post 1932: syncro-stem pat #
early stingers had large ball with 4 holes on end with "drinkless on shaft of stinger with patent number or
registration number below it.
just before WW2, The “Ball” was downsized slightly and only the word “DRINKLESS” appeared on the Shaft
(without the “Reg. Numbers
post 1941 the Nomenclature on the “Stinger” was eliminated altogether and then the size of the “Ball” was
reduced in size twice (with the 4-HOLE Ball being replaced by a 3-Hole Ball in the early 1950s.
Dennis Moore wrote it in "Kaywoodie Pipes, A Collector’s Perspective." It's not very precise on dates but its
better than nothing.
“The Drinkless fitting or stinger will also be stamped “Drinkless” with a registration number, although in the early
50’s this extra nomenclature began to be dropped. First the registration number was eliminated and just the
word “Drinkless” appeared, but by 54-55 all nomenclature was eliminated from the stinger."
Mid 1950s – A small raised ring was added to the fitment about 1/16 of an inch out from the shoulder so that an
O-ring could be added if the pipe leaked at the shank-stem joint. This ring was fairly thin and came to a
point/ridge on the outside diameter. About 1960, the ring was made a little wider and was more rounded at the
outside diameter.
I am happy to see that find a good home!
While the modern pipes are not numbered, I do get the large pot shape in from time to time. I'll try to remember to let you know next time I have one in stock, just in case you like it.Correction 69
Thank youWhile the modern pipes are not numbered, I do get the large pot shape in from time to time. I'll try to remember to let you know next time I have one in stock, just in case you like it.
Any time! Just love helping another collector out. That's what got me into the business.Thank you