1971-S Lincoln RPM-001 ?

very nice RPM. congratulations.

RPM-002 http://www.varietyvista.com/02b%20L...1SRPM002.htm
with RPMs, placement of the RPM in relationship to the date is a key diagnostic.... but identifying that you have an RPM is first and foremost.

for more/better responses to your questions, it is best to post a picture of the obverse, reverse, and any close ups that may help identify the variety.
if the coin has a mint mark, post a LEVEL close up picture of the date with the mintmark.

thanks and good luck on future finds

Thanks for the knowledge guys! Appreciate it. I'll post more pictures next time.

No more than 4 per post unless we ask for more. One full coin pic front and back and one or two close ups.
John1