tire would you use for spare ( diameter spec )

[Nacho-RT74]

What spare tire would you use for spare when using 255/60R15 ?

I was thinking on 205/75R15 but it looks not to be a very common size for a passenger car.

Interested on a smaller tire ( width ) but same diameter, due the SG on my car, and save some space on trunk. Beside that, the tire holding bolt is quite short for a 255 width spare tire

[Fred]

If your tyre is 27" in diametre then this would be a good spare tyre for you. It's what I have in my trunk.
Federal LVR  195R 15C  106/104R

[tan top]

got the same size  spare as on all four corners , 255 -60-15  on a 15x 8 wheel    
did have to fabricate & relocate spare hold down bracket though  

[471_Magnum]

http://www.dodgecharger.com/forum/index.php/topic,90924.0.html

[Nacho-RT74]

yeap I saw the donut tire for spare thread and have been playing with the idea