[John H.]

Here is a 72 Sierra Grande w/19K original in green houndstooth. It all matches. Also I am attaching my 69 low mileage truck with original doorpanels and the saddle houndstooth. The problem is to get everything to match. Black usually all has the same dye color. I used my original doorpanels as the repros had even another shade that did not match my seat or the dash pad so I was adding a third color so I thought I would put my original ones in.

From an originality perspective, if the interior is era correct, most people do not mind a color change as long as they like it. But as someone else listed, black is bland with the exception of a houndstooth seat.