Vintage Super Mario and Friends Pin Set Original Sealed in Plastic -- Looking for Appraisal
My grandfather was a buyer for KMart in the electronics department, and got a lot of Nintendo memorabilia. I have 3 sets of these pins, 2 are unopened and 1 has been removed from the plastic, but still has all of the pins in excellent condition. I am looking for an appraisal for them, and maybe some selling tips.
Images of the pins can be found here
. And here