It's cracked between #1/#4 and has been welded once already. Has a 3rd bung on the collector for a WBO2 with a protective shield:
Comes as pictured, with both factory O2's.
$100 O.B.O. you come get it.
$200 O.B.O. shipped/delivered (it'd rather you come get it)
best bet is to email me, iminhellru@yahoo.com.