USA #14 Used Block Of Six With San Francisco CDS Cancels With Certificate
USA #14 Used Block Of Six With San Francisco CDS Cancels, Positions 3-5 / 13-15L, Upper right With Very Tiny Tear In Margin, Bottom Right With Minor Diagonal Trivial Crease, Minor Toning On Top Right Pair (Trivial), With Certificate. For Oversized Lots i. Sheets, Large Covers, Etc.