Thank you David for the Photos. Yes it does appear to be the same kit. A review on this website indicates there is an alternate fender style in the 934/5 kits.
robdebie.home.xs4all.nl/models/911-935.htm
"Box says '934/5', but instead it is a Kremer modified 935 K1, with second style of rear fenders. Decals for #2 Vaillant."