Even across the Channel The actual design for a French version of advertising (see below) Might as well know how to order the cigarettes when over in France The Black Cat advertising design for the French Market Limited (numbered edition) of the Black Cat van as reproduced by Oxford Diecast Sending a powerful message 1914-1918 2017 Thanks to yet another e-mail enquiry which regrettably I was unable to assist with, but which sent me off on another search I came across this fabulous image of a cigarette vending machine possibly being used sometime in the 1940s
Its a standard that means the filter is certified to grab at least 99.97% of all airborne particles as small as 0.3 microns

Document reads in part, Right trusty and wellbeloved Counsellor wee greet yow wellour present Service in Irland requireth that there should be a speedy supply made of a certen nomber of men to be sent thither for the reinforcement and filling up of ye bands already gone [the Earl of Essex had taken a large contingent to Ireland earlier the same year] which upon occasion may from tyme to tyme grow weake and be diminished through sicknes or otherwise: for which purpose wee have resolved to have the nomber of two thousand men to be taken out of some speciall Counties of this our Realme, and put in readines for our Service aforesayd: wee therefore will and require yow with all expedition to Cause the nomber of fifty hable men within that our County of Cambridge, to be levyed, mustered, furnished with apparell or sorted with armour or weapons in such sort as yow shalbe directed by our Counsell
Follow the devices directions and keep consistent for 48 weeks before judging results
Rocks cigarette is lit by a police officer and Revy asks for a light
Some specialty or international variants hold 10, 14, or 25 cigarettes instead but 20 remains the dominant global standard