I've seen that before but usually on furniture or a big old console tv, Probably, Many years ago my grandmother was in her friends new Buick, It must have been six months old maybe, Apparently there were all these burn marks all over the dashboard, Apparently the guys son had taken the lighter out of the ashtray and burned imprints into it, She was astonished, the car owner shrugged and said kids will be kids, It seems people are destructive sometimes when they are young, some people just like destroying things, for no particular reason, I'm thinking the M90 was a flea market find in 1995 or so by a grunge era stoner teenager, It was $20 or something.... No cd player, scratchy controls.... Multiple owners, Gotta remember this stuff was all old junk at one point, My car was once $45,000 dollars now its worth maybe $4000, Someday if it lasts long enough, and all the other ones go to junk yard, It might go up in value again, Look at 80's/90's Jeep Cherokees, the boxy old one, When I was a kid they were just family wagons, expensive, as I got older they became beaters, dents, scratches, rust, even the really nice ones, leather seats ripped... But now since their all gone around here they are going up in value, My dream car is a 1990 Jeep Cherokee Briarwood, I told a friend who was repairing my car about it, He told me he had one of those from his dads friend, It had 80k on it and was in mint shape, they beat it through the woods till it died.. :'-( But well in 2004 that car was worth maybe $1500 bucks... and it was ugly to most people (fake wood paneling) I've never abused my things whether they are valuable or not, but others don't see it that way