[MAGGS BROS. CATALOGUES]. Group of approximately 500 catalogues and publications. London, v.d. [mostly 1930's-60's]. Together approximately 500 volumes, various sizes (mostly 4to-12mo), mostly original wrappers, condition varies. Catalogues range from nos. 266-899 and publications include a run of Mercurius Britannicus, nos. 1-112 (not neccessarily a complete run). (500)