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

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Exchange Rate Updated On 6/11/2026 1:59 AM
California Gold, MS PCGS Photograde
U.S. Assay Office / Humbert, MS
PCGS No Description Desig 1 2 3 4 6 8 10 12 15 20
PCGS No Description Desig 1 2 3 4 6 8 10 12 15 20
10196 1851 "880" $50 LE Augustus Humbert, No "50" MS - - - - - - - - - 7,222,050
10199 1851 "880" $50 LE Augustus Humbert, "50" MS - - - - - - - - - -
10208 1851 "887" $50 LE Augustus Humbert, "50" MS - - - - - - - 4,814,700 5,617,150 6,820,825
10205 1851 "887" $50 LE Augustus Humbert MS - - - - - - - - 4,012,250 4,814,700
10211 1851 "880" $50 RE Augustus Humbert MS - - - - - - 3,049,310 3,209,800 3,611,025 4,012,250
10214 1851 "887" $50 RE Augustus Humbert MS - - - - 2,407,350 2,648,085 3,049,310 3,611,025 4,413,475 5,215,925
10217 1852 "887" $50 RE Augustus Humbert MS - - - - - - - 4,012,250 4,413,475 5,376,415
10190 1852/1 $10 Augustus Humbert MS - - - - - ▲722,205 ▲802,450 ▲882,695 ▲1,043,185 1,364,165
10193 1852/1 $20 Humbert MS - - - - - - - - - -
California Gold, PR PCGS Photograde
U.S. Assay Office / Humbert, PR
PCGS No Description Desig 1 2 3 4 6 8 10 12 15 20
PCGS No Description Desig 1 2 3 4 6 8 10 12 15 20
10194 1852/1 $20 Humbert
2 known 		PR - - - - - - - - - -