Halfway through reading this one and am enjoying the article so much I thought I'd share it here.
petersonpipenotes.org
The rest of the blog is pretty interesting too.
Cheers,
Tim

211. “My Practice-Time in the Firm of K&P”: Detlef Seiffert’s 1960 Production History
Seen in the banner above: William Conroy is “hand-fitting mouthpieces to some of the 101 shapes that find their way to 50 different countries” from K&P, November 1954. [1] (Ralle Perrera) Nolla…

The rest of the blog is pretty interesting too.
Cheers,
Tim