Category: History - Other
The Development of Rates of Postage: An Historical and Analytical Study
[~d] [~r] [~n] indicates a tilde above d, r, n [p=] indicates a line below p [=o] [=co] [=xon] indicate an overline above 1, 2 or 3 characters [^p] indicates an inverted breve above p [oe] indicates an oe ligature [L] indicates the pound (Sterling) sign [S] indicates the Secti...