They're salvages. They're the diodes by themselves, not a triple stack like the PS3, and they come the salvaged diodes by themselves with a little bit of the ribbon on the end... as if cut from the device (similar to the PS3 diode).
The price right now is around $40 shipped to me (quite a jump from $25 for the PS3 sled, I know... :-[ Especially that it's not an OEM, fresh, diode). These can be shipped using first class like the ones SenKat sells and I can get similar boxes for shipping. They'll be one diode per box instead of all of them packed into one box. This should not be more than $1.50 for each order.
I'll finalize the details and whatnot and probably drop the price for a larger order. I will be ordering a small batch (~5 units) pretty soon... and that is to only try the product and see how it is, how reliable, and the such.
If anyone is interested please let me know.
--DDL