They're talking about the description.
It looks like a nice car though. The shaker looks like it's mounted funny. And there's something wrong with the hood alignment.
And notice that back rear end. The tail lights have black trim. Then look at the wheels. Remember the conversation Brett and I were having about the WS6 Wheels? The (March?) bulletin which notified the dealers that the rear ends had recently converted to black, and also stated that the WS6 wheels were gold including the ribbed edges? Here's a car that's in compliance with that bulletin.
OK, in HPP Volume 27 No 9, Rocky states "Quartz-movement clocks were introduced into the Firebird model line in June 1978......beginning with VIN 2W87ZZ8L175503......
That puts this vehicle after that period...with the black tail light trim....AND the all gold 15X8 wheel. This car is probably a late June build.