Yes, set it up as a "Non CPU lens", select 55mm and f/3.5, you can then shoot in A mode or Manual mode.
That worked great thanks, I noticed that the f3.5 does not change from 3.5. I take it I have to enter each f stop manually ?
It is pre AI. http://www.photosynthesis.co.nz/nikon/lenses.html
It should not be used with your D300 without the K1 ring or you may damage the body!