A complete and useful book of cyphers : wherein the various combinations of the alphabet are ornamentally disposed in the present taste : beautifully engraved on twenty-four copper plates (1794)
Russell, John, 1764?-1831 · London : Published 12th May 1794, by Laurie & Whittle ... · leaf 23
Monograms
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
