1917, 50¢ red violet, o.g., never hinged, near perfect centering amid large oversized and beautifully balanced margins, stunning rich deep color, a Superb jumbo, a remarkable large margin gem; with 2015 P.S.E. Graded certificate (Superb 98J, SMQ $1,300 for only 98). Scott No. 517  $120. $0 (Image)

1917, 50¢ red violet, top margin plate "F13656" block of 6, o.g., never hinged, rich bright color, well centered amid wide margins, Very Fine and choice. Scott No. 517  $2,550. A BEAUTIFUL NEVER HINGED 1917 50¢ FRANKLIN TOP MARGIN PLATE BLOCK. $0 (Image)