New Sealed Vtg 1987 Garfield 3M Post-It Notes “Its hard to be serious” 40 Sheets

New Sealed Vtg 1987 Garfield 3M Post-It Notes “Its hard to be serious” 40 Sheets Post-it note pad, self-stick removable notes by 3M Creative Expressions Sticky paper note pad measures approx 4"x2.9" CONDITION: vintage unopened package, some shelfwear creasing and old sticker discoloration to the back cardboard of package, sticky notes themselves & plastic type front of package look new & undamaged