Wien, Verlag der Österreichischen Akademie der Wissenschaften, 1990. Folio. In the original 2 uniform red full cloth bindings with gilt lettering to spine and front board housed in matching casette. Ex-libris pasted on to verso of front board. A very fine and clean set. [Text vol.:] 158, (58) [Plate volume:] 13, (168) pp.
Veröffentlichungen der Kommission dü Schrift- und Buchwesen des Mittelalters, Reihe I, Band 7
Wien, Akademie der Wissenschaften, 1983. 4to. 2 orig. full cloth in orig. slipcase. 214 pp. and 109 illustrations on plates + Platevolume with 9 colourplates and 221 illustrations on plates. Clean and fine.