Another source for trim is:
"Noticed this place while returning from vacation. They sell parts and will sell beltline by the foot instead of buying a 50' roll.
http://www.outofdoorsmart.com"
The paint is I believe is generally replaced with a Royal Blue and for the life of me I can't remember the brand.
Someone else will surely tell you since I got it from the Forum.
Another thought on the paint is to take the beltline to a Lowes or HD - or anyplace with paint matching - get a quart of the best exterior quality metal paint matched to the beltline.
We are eventually going to use Behr premium satin exterior from HD to do that paint portion of the restore.