That top plate is the same as the Chinon with the built in frame counter. Mine is silver.
I was lucky with mine, I paid £12 for the all black Gaf, which I stupidly threw away and only 99 pence for the Chinon, so bargains are out there.
I agree that the lens is a bit fussy looking comapred to the Konica, although its very similar on the Chinon, but doesn't look too bad in the flesh. I've a 46mm UV filter on mine which doesn't make it so obvious.
Xmas, good idea, rubber O rings are also good to use on the circular Kiev eyepieces for spectacle users, glue on with a removable glue as they are like cheesegraters on specs apparently.