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

Prices in Chinese Yuan ¥ (1 USD = 6.66 CNY) Change
Exchange Rate Updated On 10/29/2026 12:59 PM
California Gold, MS PCGS Photograde
U.S. Assay Office / Humbert, MS
PCGS No Description Desig 61 62 63 64 65 66 67 68 69 70
PCGS No Description Desig 61 62 63 64 65 66 67 68 69 70
10196 1851 "880" $50 LE Augustus Humbert, No "50" MS
+ 		3,330,000
- 		3,496,500
3,663,000 		3,996,000
4,995,000 		- - - - - - -
10199 1851 "880" $50 LE Augustus Humbert, "50" MS
+ 		2,497,500
- 		2,997,000
3,330,000 		3,829,500
- 		- - - - - - -
10208 1851 "887" $50 LE Augustus Humbert, "50" MS
+ 		2,331,000
- 		3,163,500
4,162,500 		- - - - - - - -
10205 1851 "887" $50 LE Augustus Humbert MS
+ 		- - - - - - - - - -
10211 1851 "880" $50 RE Augustus Humbert MS
+ 		1,598,400
- 		1,764,900
2,164,500 		2,664,000
3,330,000 		4,329,000
5,661,000 		10,989,000
- 		- - - - -
10214 1851 "887" $50 RE Augustus Humbert MS
+ 		1,165,500
- 		1,764,900
1,998,000 		2,997,000
3,163,500 		3,663,000
- 		- - - - - -
10217 1852 "887" $50 RE Augustus Humbert MS
+ 		1,665,000
- 		2,231,100
2,497,500 		2,997,000
- 		- - - - - - -
10190 1852/1 $10 Augustus Humbert MS
+ 		832,500
- 		1,598,400
- 		- - - - - - - -
10193 1852/1 $20 Humbert MS
+ 		1,165,500
- 		1,265,400
1,332,000 		1,498,500
1,665,000 		2,164,500
- 		- - - - - -
California Gold, PR PCGS Photograde
U.S. Assay Office / Humbert, PR
PCGS No Description Desig 61 62 63 64 65 66 67 68 69 70
PCGS No Description Desig 61 62 63 64 65 66 67 68 69 70
10194 1852/1 $20 Humbert
2 known 		PR
+ 		- - - - 5,994,000
- 		- - - - -