Fr. 221. 1886 $1 Silver Certificate. PMG Choice Uncirculated 64.A beautifully printed and bright Rosecrans-Nebeker signed 1886 Martha Washington Ace. This ornate back note features large even margins and bold overprint inks. The portrait of Washington at left is engraved by Charles Burt and based on a painting by Charles Francois Jalabert.From the John Whitney Walter Collection.