Yep, Definitely not Buick. Can't tell if the upholstery is Pontiac or Olds for sure, but kind of looks like '69-70 Olds Cutlass to me.
Sorry, to tell others but that console is a from a 68-9 Cutlass. The seats are 68-9 Cutlass or LeMans. You will have no problems selling that console on www.442.com or www.ebay.com. Seats if Olds are the exact same frame as Skylark. If they are LeMans, almost identical. If you recover them, the upper cover will come up short where it mates with lower cushion. You can easily and cheaply make a filler panel from vinyl. Not an easily seen area unless you are in the back seat the front seat is folded forward.