Books by SPERO,SIMON:**Click here for all books by SPERO,SIMON:** available for purchase on-line. The Price Guide to 18thC ENGLISH PORCELAIN by SPERO,SIMON:** listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Worcester Porcelain: The Klepser Collection by Spero, Simon listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Bibliophile Bookbase lists over 5 million books, maps and prints including collectables, used books, rare books, libri rari and out of print books. Bibliophile Bookbase for antiquarian books, maps and prints. |