As America celebrates its 250th anniversary, Robert L. Rodriguez combines cutting-edge science, numismatic research, and detective work to uncover new evidence about one of the nation's most enigmatic artifacts.
No PR62 CAM photos on record yet — showing auction lots of this item in other grades
Coin Value History
1970-S 50c PR CAM PR62 CAM
1970-S 50c PCGS Proof 64 Cameo
PR64
PCGS
$7
1970-S 50C Kennedy Half Dollar -- Clashed Dies -- PR65 Cameo NGC ...
PR65
NGC
$159
1970-S 50C PR65 Cameo PCGS. PCGS Population (28/1000). NGC Census: (8/587). Numismedia Wsl. Price: $13. (#86806)...
PR65
PCGS
$18
(197X-S) 50C Kennedy Half Dollar -- Double Struck on Clad Dime Planchet -- PR66 Cameo PCGS. The planchet is entirely deform...
PR66
PCGS
$5,280
1970-S 50c NGC Proof 66 Cameo
PR66
NGC
$17
1970-S 50C Double Die Reverse PR 66 Cameo ANACS....
PR66
ANACS
$15
1970-S PR 66 Cameo PCGS. ...
PR66
PCGS
$12
1970-S PR 66 Cameo PCGS. ...
PR66
PCGS
$15
1970-S 50C Kennedy Half Dollar -- Struck on Underweight Planchet -- PR67 Cameo NGC. (10.8g)....
PR67
NGC
$156
1970-S 50c PCGS Proof 67 Cameo
PR67
PCGS
$19
1970-S 50C PR69 Cameo PCGS. ...
PR69
PCGS
$64
1970-S 50C PR69★ Cameo NGC. NGC Census: (1197/0 and 259/0*). PCGS Population: (772/0 and 259/0*). PR69. ...
PR69
NGC
$55
1970-S 50c NGC Proof 68 CAM
PR68
NGC
$34
1970-S 50c PCGS Proof 69 CAM
PR69
PCGS
$67
1970-S 50c PCGS Proof 69 CAM
PR69
PCGS
$80
1970-S 50C PR69★ Cameo NGC. NGC Census: (1007/0 and 226/0*). PCGS Population: (597/0 and 226/0*). PR69. ...
PR69
NGC
$89
1970-S 50C PR69★ Cameo NGC. NGC Census: (1007/0 and 226/0*). PCGS Population: (597/0 and 226/0*). PR69. ...
PR69
NGC
$65
1970-S 50c PCGS Proof 68 CAM (OGH)
PR68
PCGS
$47
1970-S 50C PR68 Cameo PCGS. PCGS Population (417/247). NGC Census: (629/520). Numismedia Wsl. Price for problem free NGC/P...
PR68
PCGS
$24
1970-S 50C PR68 Cameo NGC. NGC Census: (579/470). PCGS Population (402/241). Numismedia Wsl. Price for problem free NGC/PC...
PR68
NGC
$56
1970-S 50c NGC Proof 68 Cameo
PR68
NGC
$20
1970-S 50c NGC Proof 68 Cameo
PR68
NGC
$22
1970-S 50c PCGS Proof 67 Cameo
PR67
PCGS
$21
1970-S 50C PR67 Cameo NGC. NGC Census: (106/454). PCGS Population (342/510). Numismedia Wsl. Price: $17. (#86806)...
PR67
NGC
$21
1970-S 50c NGC Proof 67 Cameo
PR67
NGC
$12
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Events
Heritage Auctions: US Currency Tuesday Select Auction
Location: Heritage Auctions
Tuesday, September 1, 2026
Heritage Auctions: World Paper Money Tuesday Select Auction
Location: Heritage Auctions
Tuesday, September 1, 2026
Heritage Auctions: World & Ancient Coins ANA Signature Auction & Platinum Session
Location: Heritage Auctions
Tuesday, September 1, 2026





