Stack's Bowers Galleries, legendary rare coin auction firm, is proud to announce that records were shattered in their September 3, 2026, offering of the Mack C. Chase Collection.
No OGP photos on record yet — showing auction lots of this item in other grades
Coin Value History
2006-W G$50 Gold Eagle, 20th Anniversary, Reverse Proof OGP
2006-W Gold Eagle $50 NGC Proof 70 (Reverse Proof Mercanti Autograph)
PR70
NGC
$3,250
2006-W Gold Eagle $50 NGC Proof 70 (Reverse Proof Mercanti Autograph)
PR70
NGC
$3,350
2006-W $50 Gold Eagle - Reverse Proof NGC Proof 70 UCameo
PR70
NGC
$3,632
2006-W $50 Gold Eagle - Reverse Proof PCGS Proof 70 *First Stirke*
PR70
PCGS
$5,060
2006-W $50 Gold Eagle - Reverse Proof PCGS Proof 70 DCameo
PR70
PCGS
$4,922
2006-W $50 Gold Eagle - Reverse Proof PCGS Proof 70 *First Strike*
PR70
PCGS
$6,555
2006-W Gold Eagle $50 PCGS Proof 69 (Reverse Proof First Strike)
PR69
PCGS
$2,500
2006-W Gold Eagle $50 20th Anniv. PCGS Proof 69 (Reverse Proof First Strike)
PR69
PCGS
$2,450
2006-W $50 Gold Eagle - First Strike 20th Anniversary Reverse Proof PCGS Proof 69 DCameo
PR69
PCGS
$3,910
Greysheet News
Kevin Lipton Opens Impressive Rare Coins, Fine Art & Antiques Gallery in Beverly Hills
The Lipton Gallery is displaying a $3 million Augustus Saint-Gaudens statue that inspired the famous, similar design for Double Eagle gold coins.
9/24/2026
Consumer Advocate Mike Fuljenz Wins NLG's Newsletter Award
His free weekly newsletter offers insights on the coin and metals markets, and consumer education.
9/15/2026
Events
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, July 1, 2026
Heritage Auctions: World & Ancient Coins Wednesday & Thursday Select Auction
Location: Heritage Auctions
Thursday, July 2, 2026





