These pipes are extremly rare!!!
Some are very old, some only made in very few examples!!!
Have you ever seen a Stanwell-pipe stamped: Made in England?
Kyringe was only used the very first year (1942)....after that Stanwell was used!!
M6-17: There was only made 60 pieces of these pipes! They were made for the Stanwell-pipe salesmen, who traveled round the contry to show what the Stanwell factory were able to produce and to fascinate the Tobacconist/ the pipe-shop owners.........to convince them to buy/sell Stanwell Pipes!