| Number | Month | Year | Article |
| |
Rory Rea |
| 31 |
December | 1996 |
PPPP - Bust Quarter Questions |
| 33 |
July | 1997 |
More (Faint) Clashed Arrowheads on Large Size Quarters |
| 35 |
July | 1998 |
Another High Grade Treasure May Still Be Out There |
| 35 |
July | 1998 |
More Die States on the 1818 B-10 Capped Bust Quarter |
| 50 |
December | 2005 |
Retained and Full Cuds on Bust Quarters |
| 51 |
August | 2006 |
A Call for Bust Quarter Pictures |
Byron L. Reed |
| 36 |
December | 1998 |
PPPP - On-Line Resources |
Jeff Reichenberger |
| 62 |
February | 2011 |
In Search of A.F. Dyer |
| 74 |
November | 2014 |
A 40 Year Chronicle of One 1837 Counterfeit Half Dollar |
| Jeff Reichenberger with Edgar E. Souders |
| 66 |
May | 2012 |
Fascinating 1836 Double Struck Half |
Jules Reiver |
| 1 |
January | 1986 |
Varieties of Early United States Silver Coins |
| 1 |
January | 1986 |
An 1820 Half Dollar Hoard |
| 2 |
May | 1986 |
The Gobrecht Bust Half Dollars |
| 3 |
September | 1986 |
A Dumb Mistake (1799 Dollar reverse) |
| 4 |
January | 1987 |
A New 1801 Half Dime |
| 5 |
July | 1987 |
PPPP - A Very Late Die State 1806 O-120A Half Dollar |
| 5 |
July | 1987 |
More on the 1801 Half Dimes |
| 6 |
December | 1987 |
A New Variety of 1833 Half Dime |
| 7 |
April | 1988 |
Still More on the 1801 Half Dimes |
| 8 |
December | 1988 |
New Book on Reeded Edge Half Dollars |
| 8 |
December | 1988 |
Another New Half Dime Variety - 1829 V-17 |
| 10 |
September | 1989 |
PPPP - Correction to Quarter Dollar VIM |
| 10 |
September | 1989 |
Another New Half Dime Variety - 1829 V-18 |
| 12 |
July | 1990 |
Rim Breaks on 1806 B-9 Quarter |
| 13 |
October | 1990 |
The 1806 O-114 Half Dollar |
| 15 |
August | 1992 |
Use of the Strengthening Punch |
| 21 |
July | 1993 |
New Variety of 1794 Half Dollar Discovered by Bowers & Merena |
| 24 |
April | 1994 |
Bust Quarters - 1796 - 1838 |
| 24 |
April | 1994 |
New Variety of Reeded Half - 1838 JR22 |
| 25 |
July | 1994 |
Silver Coins Struck on Large Cents |
| Ed Price and Jules Reiver |
| 35 |
July | 1998 |
1801 Half Dimes Revisited |
| Bob Spangler and Jules Reiver |
| 10 |
September | 1989 |
Discovery of a New 1836 Quarter Variety; B-5 |
Jeff Rock |
| 9 |
July | 1989 |
PPPP - Availability of the Overton Supplement |
| 12 |
July | 1990 |
The Numismatic Literature of Early U.S. Coinage, (Part 1) |
| 13 |
October | 1990 |
The Numismatic Literature of Early U.S. Coinage (Part 2) |
Maurice Rosen |
| 2 |
May | 1986 |
Vive le Collector! |
| 25 |
July | 1994 |
1795-1804 $10 Gold Pieces, An Analysis by Date and Type |
Gary Rosner |
| 42 |
December | 2001 |
A MS62 1835 LM-5.1 Half Dime |
| 47 |
July | 2004 |
Observations on Several Varieties of Bust Dimes |
David Rubin |
| 25 |
July | 1994 |
A Late Die State 1802/1 BB235 Dollar |
| 27 |
January | 1995 |
Hardin's Law Modified - You Can Never Learn Only One Thing |
| 61 |
May | 2010 |
An 1828 Bust Half with Edge Reeds |
| 79 |
July | 2016 |
1814/3 Half Dollar with Interesting Counterstamp |
D. Rungren |
| 7 |
April | 1988 |
PPPP - Questions and Comments |
Mike Rupert |
| 43 |
October | 2002 |
PPPP - 1837 B2 vs. 1837 B3 |
| 58 |
March | 2009 |
Collector Acquires Scarce Variety |
| 69 |
April | 2013 |
Small Capped Quarters: Mintage Survivorship Relative to Estimated Scarcity |
| 70 |
July | 2013 |
Continuation of Mintage Survivorship & Estimated Scarcity |
| 77 |
December | 2015 |
Are We There Yet? |
Dave Rutherford |
| 26 |
October | 1994 |
A Study of Bust Half Dollar Rotations |
| 27 |
January | 1995 |
Die States of 1814 Bust Halves |
| 28 |
September | 1995 |
Auction Appearances of Bust Halves |
| 72 |
April | 2014 |
A New Bust Half Remarriage in 1827 |