MONOGRAPHS. O'Hara, Michael D. "Some Forgeries of Byzantine Gold Coins from the 'Beirut' and other 'Schools,' " International Association of Professional Numismatists. Special supplement to Bulletin, Circular No. 62 (May 1974) 9 pages, 4 plates. 8vo (14x22.5cm), paper covers as issued, small stain at back. Very Good.
A note from BCD: This is the corrected version of the original Seaby Bulletin article and as such quite rare and sought after. The infamous Beirut forgers could be quite dangerous and Michael O'Hara was certainly the right person to publish what was known about them.