Window sticker is a reproduction in my opinion.
I suggest you contact the seller for pics if you are interested. Get pics of the cowl tag, VIN tag and drivetrain stampings - engine, transmission and rear end.
Description from the ebay listing.
True factory, built, 1967, Camaro, SS 396/375 HP Matching numbers engine completely rebuilt.4 speed, transmission very sort after beautiful Marina Blue with the deluxe Marina blue interior. This is a high option, vehicle power, steering, power, front disc brakes tinted glass, wood steering wheel tilt steering column center console with gauges tachometer, speed warning interior, decor package, AM/FM, radio exterior, moulding package
, redline, tires, 373 12 bolt rear end, complete nut & bolt frame off restoration, show, quality paint protect O plate options make a difference in the value/loaded factory built SS extremely hard to find in a very rare fine mechanically and cosmetically ready for shows.1100 ever built, This is truly a gem shipping is available questions, questions, three six 0 306 4023