Parma, 1859 Provisional Govt. 5c blue green, o.g., large margins all around, rich color and crisp impression, fresh and Extremely Fine, an exceptional example of this scarce shade variety; with 1993 Sorani certificate, signed A. Diena. Scott Nos. 12a $3,000. Sassone Nos. 12  €5,500 ($7,590). $0 (Image)