This area of primarily 1854 pre-issued lithographic printings of Essays, Proofs, and later reprints is diverse and well researched by J A Spence (see bibliography in resources). However, only the 9 arches SG1 & SG1a Vermillion & Deep Vermillion are listed by Stanley Gibbons catalogues.
Visit the AIA Online Shop
Advertising Opportunities on Anglo-Indian-Affairs.com