Originally Posted by The Golden Boy

These are from that little era where the screening on the Suntour and DiaCompe parts would come off if you looked at them too intently.

I'll have to get new pix of my GC levers.

I covered the logos on my screened 84-ish stuff with clear nail polish. Just to protect it a bit. It's pretty much invisible- I have it on my GranCompe levers, LeTech, Mountech, AR, Cyclone MII derailleurs...