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.
Auction lot photos of this item graded AU50
Coin Value History
1915-S G$50 Panama-Pacific Expo, Octagonal AU50
1915-S $50 Panama-Pacific 50 Dollar Octagonal -- Improperly Cleaned -- NCS. AU Details. ...
AU50
$32,200
1915-S $50 Panama-Pacific 50 Dollar Octagonal AU53 PCGS. ...
AU53
PCGS
$49,200
$50 1915-S PANAMA-PACIFIC. OCTAGONAL. PCGS AU53
AU53
PCGS
$52,250
1915-S Panama-Pacific Exposition $50. Octagonal. EF-45 (PCGS).
XF45
PCGS
$52,800
1915-S Panama-Pacific Exposition $50. Octagonal. AU-55 (PCGS).
AU55
PCGS
$51,600
1915-S $50 Panama-Pacific 50 Dollar Octagonal AU55 PCGS. ...
AU55
PCGS
$58,750
1915-S $50 Panama-Pacific 50 Dollar Octagonal AU58 PCGS....
AU58
PCGS
$58,800
1915-S $50 Panama-Pacific 50 Dollar Octagonal AU58 PCGS....
AU58
PCGS
$55,200
1915-S $50 Panama-Pacific 50 Dollar Octagonal -- Altered Surface -- NCS. Unc Details. ...
MS60
$37,200
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS61 NGC. ...
MS61
NGC
$57,600
1915-S Panama-Pacific Exposition $50. Octagonal. MS-63 (NGC).
MS63
NGC
$91,500
1915-S Panama-Pacific Exposition $50. Octagonal. MS-63 (PCGS). CAC. OGH.
MS63
PCGS
$106,750
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS65 NGC. ...
MS65
NGC
$158,600
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS62 PCGS. ...
MS62
PCGS
$85,400
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS64 NGC. CAC. ...
MS64
NGC
$115,900
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS64 PCGS. ...
MS64
PCGS
$122,000
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS66 PCGS....
MS66
PCGS
$222,000
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS65+ NGC. CAC....
MS65
NGC
$228,000
1915-S Panama-Pacific Exposition $50. Octagonal. MS-62 (PCGS). CMQ.
MS62
PCGS
$72,000
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS66 NGC....
MS66
NGC
$180,000
(1915) Panama-Pacific International Exposition Five-Coin Copper Frame. ...
$9,000
1915-S Panama-Pacific Exposition $50. Octagonal. AU Details--Cleaning (PCGS). Secure Holder.
$54,050
1915-S $50 Panama-Pacific 50 Dollar Octagonal MS67 NGC. ...
MS67
NGC
$258,500
Panama-Pacific Exposition Box of Issue. VF-EF.
VF20
$510
An Original Leather Box for a Five-Piece Panama-Pacific Commemorative Coin Set.
F12
$727
Greysheet News
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
Whitman Expos Prepares for Flagship Baltimore Show November 12-14 Amid Hot Numismatic Market
Free three-day Fall Expo brings Stack's Bowers Galleries Showcase Auction lot viewing, a 2026 U.S. 250th Anniversary coins, educational programming, and one of the hobby's biggest dealer floor to the Baltimore Convention Center.
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





