May 28, 20261917/23/28 Washington Blue Seal 1 Dollar Bills 3pcEst. $1-$1,000$2(2 bids)MiddleManBrokers Inc.Sunrise, FL
May 30, 2026Andy WARHOL: "Signed One Dollar Bill - Mailed with two 5-cents stamps".Est. $600-$800$300(1 bid)Armstrong Fine Art LLCChicago, IL
2 days LeftPMG GEM 65 EPQ 1928 One Dollar Silver Certificate FR1600Est. $325-$422$100Mynt AuctionsNew York, NY
May 27, 20261923 $1 Silver Certificate Funnyback Large Size Note Circulated U.S. CurrencyEst. $250-$375$125KNJSterling, VA
13 hrs Left1928 $1 Blue Seal Silver Certificate "Funnyback" Grades Choice AU/BU SliderEst. $65-$130$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades Select AUEst. $51-$102$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades xfEst. $57-$115$5(1 bid)Key Date CoinsVoorhees, NJ
6 days Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades Choice CUEst. $162-$325$5Key Date CoinsVoorhees, NJ
6 days Left1928D $1 Blue Seal Silver Certificate "Funnyback" Key To Series Grades vf+Est. $159-$318$5Key Date CoinsVoorhees, NJ
1 day Left1x 1928 $1 Funnyback Blue Seal Silver Certificate Grades CUEst. $200-$400$90Key Date CoinsVoorhees, NJ
3 days Left1x 1928 $1 Funnyback Blue Seal Silver Certificate Grades CUEst. $200-$400$90Key Date CoinsVoorhees, NJ
9 mins Left1x 1928 $1 Funnyback Blue Seal Silver Certificate Grades AU/CUEst. $200-$400$70Key Date CoinsVoorhees, NJ
2 days Left1x 1928 $1 Funnyback Blue Seal Silver Certificate Grades VF/XFEst. $50-$100$50Key Date CoinsVoorhees, NJ
2 days Left1x 1928 $1 Funnyback Blue Seal Silver Certificate Grades VF/XFEst. $50-$100$50Key Date CoinsVoorhees, NJ
13 hrs Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades Select AUEst. $51-$102$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades Choice AUEst. $51-$103$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928B $1 Blue Seal Silver Certificate "Funnyback" Grades Choice AU/BU SliderEst. $65-$130$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928B $1 Blue Seal Silver Certificate "Funnyback" Grades vf+Est. $54-$109$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928 $1 Blue Seal Silver Certificate "Funnyback" Grades vf+Est. $54-$109$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades vf+Est. $54-$109$5(1 bid)Key Date CoinsVoorhees, NJ
13 hrs Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades vf+Est. $54-$109$5(1 bid)Key Date CoinsVoorhees, NJ
9 mins Left1x 1928 $1 Funnyback Blue Seal Silver Certificate Heavily CirculatedEst. $50-$100$40Key Date CoinsVoorhees, NJ
5 days Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades Select AUEst. $51-$102$5Key Date CoinsVoorhees, NJ
6 days Left1928A $1 Blue Seal Silver Certificate "Funnyback" Grades Select AUEst. $51-$102$5Key Date CoinsVoorhees, NJ