Need mast and sail for 70's vintage c class cat. Need direction...

Skip Elliott sailed a C-Class for many years. I would start by talking to him. He is at Elliott-Pattison Sails in Newport Beach, CA.

Wow, talk about something you're NOT going to find on Ebay

In case you don't frequent the old forum, here is a post by Bill Roberts in regard to your question:

Posted by Bill Roberts from 216.76.180.23 on August 01, 19103 at 08:53:56:

Hello New Forum User,
My password stopped working today on the 'new forum',
so here's a source for the mast you need....Check with Tom Haberman at Aquarius Sails, Aquarius-Sail.com web site. He makes masts for C and D class catamarans and RC27s and RC30s etc. The carbon laminate and overall mast length can be tailored to your needs.
Good Sailing,
Bill

WHICH ONE ARE YOU SAILING ???

Boat was built by International Yacht Ltd. in Essex, England. 25 ft. cold molded hulls.

Thanks for info. Will check it out.

I have a 70's c class mast and sail for sale, phone at 909-878-5081 evenings or cell 909-800-5237.