I have the Revell 1/72 VII C U-Boat kit #05015 with the following accessories for sale. Since it is probably a pipe dream to ever get this built I figured someone else could do the job.

Yankee Modelworks Pressure Hull kit # YKM-7201
Yankee Modelworks Photo-etch set #7202-0
CMK Exterior set Part 1 # N72004
WEM U-Boat Torpedoes # 7212
WEM 2cm Flak Zwiling X2 # 7215
Eduard Photo-etch # 53-008
Nautilus Models Wooden Deck # 72-501

Everything including the Revell kit is $175.00 USD plus shipping from Canada. Cost to buy over $300.00 USD.
Expect about $35-$50 for shipping in North America. or if you live in Southern ontario you can pick it up.

Thanks
Sean