the boat in the picture is an "A" hull Cal 25. One of the first that were made. The deck beam looks good. Looks like the deck is a little "saggy" around the teak pieces on either side of the hatch but who really cares. Looks like a good deal w/ all the stuff it has. If it has cushions your all set. The rubrail is hit. You need a new one....They come from 2 different places. Both guy's are online, just do a search for Cal 25 rubrail. Its gonna be $350. Deduct from the price.
I have two of these boats (630 & 1241) and there great. You'll love it. I would offer less than asking price but the price he is asking is reasonable if there are cushions. They can be quite expensive.