70 Dart Swinger steering wheel question

I was just wondering if there were two types of base steering wheels offered in the 1970 Swinger. I noticed mine has the dodge logo in the center of the horn button and the spokes curve out towards the driver at the end (seen in pic) I've also seen them with no dodge logo and straight spokes and a thinner horn pad (looks like it has thicker spokes also) I was wondering if mines original to the car because the second one seems more popular? My car is an early build if that makes a difference. Sept 22, 1969