Correct Console for 1968 Impala?

What is correct for the ashtray lid and trim in front of the ashtray:

brushed aluminum
wood grain
pebbled black (same finish as remainder of console)

I have four consoles from 1968-70 models, with the above different finishes, which I've picked up at various flea markets, but don't know which is correct for 1968. Thanks.

I have no idea on this one. Maybe there were dif consoles with dif trim stlyes. like more luxirous models got dif colors.