July 2011. No mint examples of the stamps in the archive have been reported and none should be available on the philatelic market. The only mint examples known are in the British Library collection and those retained personally by Davies. The stamps include requisition (order) numbers in the selvedge but the numbers of each stamp printed are not known as the Bradbury Wilkinson requisition books showing that information are missing. See also Postage stamps and postal history of Libya Revenue stamps of Libya References Further reading "Bradbury, Wilkinson & Co." by Robson Lowe in The Revenue Journal of Great Britain, Vol. III, No. 4, March 1993, pp. 81–85. (Continued in Vol. IV, Nos. 1 & 2.) "Libia e Cirenaica." by John N. Davies in Fiscali, No. 24, 1995, pp. 207–212. "Libya: Duty/Revenue stamps since 1880." by Mohamed Ali Siala in The London Philatelist, Vol. 105, No. 1239, October 1996, pp. 271–274. "Libya: More about the revenue issues." by John N. Davies in The London Philatelist, Vol. 105, No. 1241, December 1996, pp. 330–334. External links Libyan revenue stamps at Revenue Reverend. British Library Philatelic Collections Revenue stamps Philately of Libya