That is a common value and should work for ordinary point & coil ignition. (at least for a while, because if the value is off the points will erode).
I've only used single wire condensers in point and coil ignition systems in my early 70's datsun engines.

A two wire one could be a single case containing two condensers back to back. This is a non-polar capacitor(or condenser), most common in speaker crossover circuits.

I have not seen them used in ordinary points and coil ignition. but I've seen two wire condensers mentioned on this site so I'd do a search for that to see the reason for them. What year is your car or sort of ignition system is in our car? Datsun was transitioning away from points and coil(Kettering ignition) in the mid-70's.

Condensers are so inexpensive, I'd get the right one for your car