(Cancels) 1851-56, 3¢ Issue, Grid Cancels, 28 stamps including two pairs and 3 O.B.'s, various grid types including closed segmented, open and closed box shape and waffle patterns, many colored cancels including blue, red and brown; condition varied with a couple four margin examples, F.-V.F. overall. Scott No. 10-11A  Estimate $300 - 400. $0 (Image)