courtesy of Heritage Numismatic
The finest Proof 1803 Silver Dollars graded by PCGS are 2 PR-66's.
The finest Proof 1803 Silver Dollars graded by NGC are 3 PR-66's.
NGC PR-65 (illustrated above). Scott Gilchrist
Heritage 09/1999:6480, $97,750.00
PR-65. Superior 8/1995:228, $115,500.00
"Walter Breen's Complete Encyclopedia of U.S. and Colonial
Coins" by Walter Breen
"The PCGS Population Report, July
2004" by The Professional Coin
"Silver Dollars &
Trade Dollars of the United States - A Complete Encyclopedia" by Q.