Department :
METAL STEM & Screw thro bowl |
The last image is what the logo stems from Doug Bisbee points out that this one is a product of Dru Melpolder of Dead Guy Pipes, a machinist/pipe maker from Kansas. His website seems not to be available now (Aug 2019). He was around in 2016 so if anyone can update us, please do so. The lowest image here is a better version of his logo |