1987 D/D rpm 3
Fivaz Stanton Numbers: Not Listed

Breen:  Not Listed

Coneca:  RPM 3

Wexler: Unknown

Coppercoins:  1987D - 1MM - 003
The 1of a repunched mintmark from
the 80's/D rpm 1 is great example 9.
Both punches show equal depth.  This
rpm gives the illusion that either
mintmark can be the primary
depending on where you look - almost
like an M.C. Escher drawing.   

This variety is listed in CONECA's top
100 RPM's.