Marty, If you decide to stick with just the lap belts, go with those guys. I've bought from the time and again and they're really good folks.
Occasionally I get notices from them if they have "shelf worn" items, and usually, when they have a part on Ebay, and I bid low, they get in touch after the auction and sell me the same part at my original bid price.
Horn buttons, front horn grills, tail light assemblies, all at VERY low prices.
They also carry repro crests. If you get in touch, say that you like the dark red belts, but aren't crazy about the crests being offered and ask if there is an option or deal on a pair of better crests instead, you just might have some luck.
Honestly, it NEVER hurts to ask, and I've found that there are just TONS of offers and options available if you ask.
Worst case, you get a sweet pair of dark red belts for a great price.
Luck!
TC