'Extract of a letter addressed to Colonel Sykes, dated 30 September, 1846, announcing the discovery of Bilingual Coins in India'. Written by [N.] Graham he writes of the discovery of coins with both Roman and Greek inscriptions which he will send to Colonel Sykes.

These papers consist of "The Symbolism of the Puranas (Part I)", subtitled, "An enumeration of the symbols on the 'Purana' coinage of Hindustan (with four plates) by W. Theobald, formerly Deputy Superintendent of the Geological Survey of India". (The plates are not with these papers). This is a draft manuscript, typed with handwritten corrections, of an article by Theobald subsequent to his two previous articles on the subject published in the Journal of the Asiatic Society of Bengal, 1890, Part 1, No. 3, p.181f and Vol. LIX, 1901, Part 1 No. 2, p.38f. The article builds on this work and the earlier work of Walter Elliot and Edward Thomas. It is a systematic review of all the symbols used. It is unknown whether this article was ever published.