I was going through my old collection of baseball cards, considering selling them and stumbled across my 1989 Ken Griffey jr bowman card, supposedly one of the most desirable of his cards, and it is in very good condition. I managed to find it online going for between $4k and 1.8k, but also for 20 bucks in some places. I understand the market has sadly fallen out from under collectible cards, but I would like to sell this card. Anyone know of any shops or people that would be interested in purchasing collections or even single cards?