PCGS Price Guide: U.S. Assay Office / Humbert

Prices in Chinese Yuan ¥ (1 USD = 6.77 CNY) Change
Exchange Rate Updated On 7/27/2026 3:59 PM
California Gold, MS PCGS Photograde
U.S. Assay Office / Humbert, MS
PCGS No Description Desig 25 30 35 40 45 50 53 55 58 60
PCGS No Description Desig 25 30 35 40 45 50 53 55 58 60
10196 1851 "880" $50 LE Augustus Humbert, No "50" MS
+ 		338,500
- 		389,275
- 		440,050
- 		541,600
- 		643,150
677,000 		846,250
1,015,500 		1,354,000
1,794,050 		2,538,750
2,708,000 		2,877,250
3,046,500 		3,215,750
-
10199 1851 "880" $50 LE Augustus Humbert, "50" MS
+ 		- - - 643,150
- 		710,850
778,550 		981,650
1,117,050 		1,252,450
1,387,850 		1,489,400
1,624,800 		1,794,050
2,031,000 		2,267,950
-
10208 1851 "887" $50 LE Augustus Humbert, "50" MS
+ 		304,650
- 		389,275
- 		440,050
- 		575,450
- 		677,000
778,550 		1,184,750
1,252,450 		1,320,150
1,354,000 		1,455,550
1,590,950 		1,692,500
1,861,750 		2,031,000
-
10205 1851 "887" $50 LE Augustus Humbert MS
+ 		253,875
- 		304,650
- 		355,425
- 		389,275
- 		423,125
440,050 		524,675
643,150 		812,400
913,950 		1,049,350
1,184,750 		1,354,000
- 		-
10211 1851 "880" $50 RE Augustus Humbert MS
+ 		203,100
- 		236,950
- 		270,800
- 		304,650
- 		338,500
355,425 		389,275
406,200 		456,975
575,450 		710,850
846,250 		1,286,300
1,387,850 		1,523,250
-
10214 1851 "887" $50 RE Augustus Humbert MS
+ 		247,105
- 		270,800
- 		294,495
- 		321,575
- 		338,500
355,425 		389,275
406,200 		440,050
490,825 		558,525
609,300 		677,000
744,700 		913,950
-
10217 1852 "887" $50 RE Augustus Humbert MS
+ 		253,875
- 		270,800
- 		304,650
- 		372,350
- 		406,200
440,050 		507,750
541,600 		592,375
710,850 		778,550
812,400 		880,100
947,800 		1,218,600
-
10190 1852/1 $10 Augustus Humbert MS
+ 		67,700
- 		81,240
- 		94,780
- 		101,550
- 		111,705
125,245 		142,170
152,325 		169,250
186,175 		203,100
304,650 		440,050
575,450 		643,150
-
10193 1852/1 $20 Humbert MS
+ 		- 152,325
- 		169,250
- 		203,100
- 		226,795
236,950 		270,800
287,725 		321,575
355,425 		389,275
440,050 		541,600
592,375 		812,400
-
California Gold, PR PCGS Photograde
U.S. Assay Office / Humbert, PR
PCGS No Description Desig 25 30 35 40 45 50 53 55 58 60
PCGS No Description Desig 25 30 35 40 45 50 53 55 58 60
10194 1852/1 $20 Humbert
2 known 		PR
+ 		- - - - - - - - - -