Used GM timing cover.  This GM casting #10214196, which is for vented Optisparks (large hole) and OBD I applications (1995).  Cover is in good condition, seals will need to be replaced, all tabs are intact.  Stock replacement for the following:

95 LT1 Corvette
95 LT1 Camaro
95 LT1 Firebird/Trans Am
94-95 LT1 Impala/Caprice/Fleetwood

The item in the photo is the exact item being sold.

NOTE : This model is 1995 application specific.  This only works with OBD I applications (no crank sensor in cover), and vented Optisparks (large hole).  If using this on an LT1 build, it works on all 92-97 LT1 blocks, but will require the 95-97 Timing set and cam.