Lot of (2) Friedberg 351 (W-84). 1891 $1 Treasury Note. PCGS Currency Very Choice New 64 and Superb Gem New 67 PPQ. Face and Back Proofs.Hessler-66. India paper on card, trimmed to banknote size. B00000 serial numbers in red. Imprint of the Bureau of Engraving and Printing at right edge. Right of center, under title, die with "1." Far left, ornate panel with oval "1" die. Inside of panel, Edwin Stanton. Engraved signatures of Tillman - Morgan. Back, new "Open Back," design for the 1891 series, departing from the ornate 1890 styling. The first lot in an unbelievable set of these 1891 series proof notes, a group last offered as a single lot in Lyn Knights John Whitney Walter Collection sale in 2004. Face graded Superb Gem New 67 PPQ, back Very Choice New 64.From Lyn Knights sale of the John Whitney Walter Collection, October 16, 2004, part of lot 121.