What does OBF stand for?
OBF stands for "Old Baldy Fault"
How to abbreviate "Old Baldy Fault"?
"Old Baldy Fault" can be abbreviated as OBF
What is the meaning of OBF abbreviation?
The meaning of OBF abbreviation is "Old Baldy Fault"
What does OBF mean?
OBF as abbreviation means "Old Baldy Fault"
