No I’m not asking about numbering but how over time they changed how they displayed the number on the mechanics vicesSee Wabbit's dropbox catalogues. Note some standard British vices have model numbers and size numbers, others (eg many later Records) give both in a single no.
But I think the numbering size system for plain acme screw bench vices like this ie, 00, 0, 1, 2, 3 was started by Parkinson with their 'Handy' series (although they complicated it by at some points using A to indicate next size down and beyond 3 or 4 going crazy with A,B,C etc.) The others such as Woden, Record did (mostly) similar.
You may not be asking this question, but more about typeface styles, sizes, positioning?
Another strange Record model number is 23 (also maybe 22) - very early on used for their copy of the Parkinson QR woodworking vice (cast slides, not rods) then later for the v different most common QR bench top vice.
ie in chronological order for say a number one vice
1
1.
No1
NO1