C 418 PP - Bass Mic used by Baber's Neighbors. note: the AKG site states that this mic has been discontinued.

Link from AKG:

http://www.akg.com/site/products/powerslave,id,275,nodeid,32,_language,EN,pid,275.html

Link for Guitar Center: http://www.guitarcenter.com/shop/product/buy_akg_c_418_drum_condenser_microphone?full_sku=271116

Looks like you can still get these.

This might be the replacement: C 519 M

Link from AKG:

http://www.akg.com/site/products/powerslave,id,983,nodeid,2,_language,EN.html

Link for Guitar Center: