Billig's Grosses Handbuch der Fälschungen, Heft 1–44 (1933–1938), a legendary publication with usually around 60 enlarged photographs of the forgeries and their exact description, art paper, the 44 issues are bound in four linen hardcovers, in good condition. As single copy is No. 45 “Roman States” added. – Individual issues are usually listed in the trade at prices of around 40 euros, such complete ‘runs’ are the absolute exception. Estimate: 600 Euro