Honestly, when I do a search through my books and even Google, I find nothing on these words stamped on the pipe. Well, I do get hits, but they are of an "adult" nature. I don't think Peter Pump is the name of the brand. I think it might be a bucket pipe of sorts. Or, a seconds, or some other special ordered pipe. The maker will be nearly impossible, without contacting pipe companies and inquiring, which is going to be more footwork than the pipe is worth, as you probably won't discover anything that will boost the value of the pipe, as a collector looking for such a pipe would already be familiar with it.
I hope that helps! That said, have fun with your Peter Pump. ::
I hope that helps! That said, have fun with your Peter Pump. ::