What does OPM stand for?
OPM stands for "Old Possum Mine"
How to abbreviate "Old Possum Mine"?
"Old Possum Mine" can be abbreviated as OPM
What is the meaning of OPM abbreviation?
The meaning of OPM abbreviation is "Old Possum Mine"
What does OPM mean?
OPM as abbreviation means "Old Possum Mine"
