CSA 4-2-v7, 5¢ dark blue block of four with lower left stamp the GOOSENECK VARIETY, position 25, which makes this positions 15/16/25/26, full original gum, very lightly hinged, gum stained,  SCV $1,300 without regard to this variety not cataloged by Scott, but is a constant variety listed in 1929 Dietz and listed in the CSA Catalog. Scarce! $450.