I have a pair of TC2+ 12's (SVC 4's) for $130 shipped per sub. Perfect shape all the way around.
Next, a pair of d4 IDmax 12's. Not splitting them, $500 for the pair, shipped.
Next, a pair of modded d2 FI SSD 12's. These are prototyped SSD's....I had the first 4 made. These are 2 of them. $155 SHIPPED a piece! Performance along the lines of a Q. These have copper coils and GET LOOOWWW!
As far as 15's, I have too many to really list right now....kinda tired.
Here are a few pics for yah....can obviously take more if you need/want them.