true blue tobacco Nicholl's 2oz Tin c1900s in Antique Tins 1974 True Cigarettes Ad -

This Combo Plug plugs into "old school" cigarette lighter outlets and converts to Hella Female (Hella Male, as shown in photo, is not included)

KT&Gs patent on the design specifies a 3.2mm capsule diameter with a 0.4mm shell thickness, thin enough that a normal pinch crushes cleanly but thick enough to survive shipping

The only difference between these two recipes is the usage of Time

Stale cigarette smoke smells are terrible, especially if you are a non-smoker

I dont know, and I dont think that it matters much, but its another little curiosity, and a further example of just how arbitrary and confusing pipe tobacco terms can be