Hey everyone, I'm new to the community as well as a new owner to kilpsch speakers. I recently acquired a pair of Cornwall 1(CBB), a pair of heresy II as well as some bookshelfs, a center speaker and a sub. I was curious about the build date of the CW and the heresy II as well as an approximate value of each pair. I tried finding similar offerings online for sale or sold but can't seem to find any CBB.