Oh, I had absolutely no idea about that. I naively assumed the current number row was original. You've sent me down a rabbit hole that so far includes using f and L to produce a £ too, thanks!
For others like me the qwerty page¹ has some info, and some examples of original layouts without a 1 key².
For others like me the qwerty page¹ has some info, and some examples of original layouts without a 1 key².
¹ https://en.m.wikipedia.org/wiki/Qwerty
² https://en.m.wikipedia.org/wiki/File:QWERTY_1878.png