On September 1, Stack's Bowers conducted a Rarities Night session in California as part of this firm's post-ANA World's Fair of Money® auction extravaganza.
Auction lot photos of this item graded MS66
Coin Value History
1991-D 50c MS66
Lot of Mint State Kennedy Half Dollars NGC (20 Coins)
MS66
NGC
$406
1991-D MS66 NGC. ...
MS66
NGC
$22
1991-D 50C MS66 PCGS. ...
MS66
PCGS
$24
1991-D 50C MS67 NGC. NGC Census: 73 in 67, 1 finer (6/26). CDN: $100 Whsle. Bid for NGC/PCGS MS67. ...
MS67
NGC
$149
1991-D 50C MS67 NGC. NGC Census: (73/1). ...
MS67
NGC
$139
1991-D Kennedy Half Dollar. MS-67 (PCGS).
MS67
PCGS
$96
1991-D 50C MS67 NGC. NGC Census: (58/1). PCGS Population: (26/2). CDN: $200 Whsle. Bid for problem-free NGC/PCGS MS67. ...
MS67
NGC
$156
1991-D 50C MS67 PCGS. PCGS Population: (26/2). NGC Census: (58/1). CDN: $200 Whsle. Bid for problem-free NGC/PCGS MS67. ...
MS67
PCGS
$228
1991-D 50C MS67 NGC. NGC Census: (58/1). PCGS Population: (26/2). CDN: $200 Whsle. Bid for problem-free NGC/PCGS MS67. ...
MS67
NGC
$104
1991-D 50C MS67 NGC. NGC Census: (58/1). PCGS Population: (26/2). CDN: $200 Whsle. Bid for problem-free NGC/PCGS MS67. ...
MS67
NGC
$156
1991-D 50C MS67 NGC. NGC Census: (56/1). PCGS Population: (26/2). ...
MS67
NGC
$99
1991-D 50C MS67 PCGS. PCGS Population: (26/2). NGC Census: (55/1). ...
MS67
PCGS
$258
1991-D 50C MS67 PCGS. PCGS Population: (26/2). NGC Census: (55/1). ...
MS67
PCGS
$129
1991-D 50C MS67 PCGS. Ex: Vennekotter Collection. PCGS Population (26/2). NGC Census: (55/1). Numismedia Wsl. Price for pr...
MS67
PCGS
$294
1991-D 50C MS67 PCGS. PCGS Population (25/2). NGC Census: (55/3). Mintage: 15,054,678. Numismedia Wsl. Price for problem fr...
MS67
PCGS
$329
1991-D 50c PCGS MS64
MS64
PCGS
$14
1991-D 50C Kennedy Half--Struck 50% Off Center--MS62 PCGS. ...
MS62
PCGS
$546
1991-D 50C MS67 PCGS. PCGS Population (24/2). NGC Census: (30/1). Mintage: 15,054,678. Numismedia Wsl. Price for NGC/PCGS c...
MS67
PCGS
$920
1991-D MS67 PCGS. ...
MS67
PCGS
$483
Greysheet News
Review Held for Dollars, Comic Art Coins and Medals
Commissioners reviewed reverse designs for the four American Innovation dollars scheduled to be released in 2028 and obverse and reverse designs for the 2027 issues in the Comic Art Coin and Medal Program.
11/6/2026
The Business of Numismatics: November 2026 Greysheet Editor's Letter
The rare coin market so far in 2026 has been somewhat volatile, with greater price swings happening over a shorter period of time when compared to historical norms.
11/4/2026
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





