Grand Slam Sports Shop (4.3 ⭐)
🏆 About
Over 30 Years in Business A True Old School Sports Card Shop Dedicated to meeting all your sports card collecting needs along with an amazing selection of certified autographed memorabilia and unique sports items. When it comes to sports cards we don’t play “games” As an independently owned an operated “old school” sports card store, we are focused on you. Nothing fancy, nothing over the top, and always trying to provide the best prices even if a new product is hot. A great selection of vintage cards as well as today’s superstars.
📍 Location & Contact
- Address: 3955 17 Mile Rd
- City: Sterling Heights
- Phone : (586) 795-4480
⏰ Store Hours
- Sunday: Closed
- Monday: 10 AM-7 PM
- Tuesday: 10 AM-7 PM
- Wednesday: 10 AM-7 PM
- Thursday: 10 AM-7 PM
- Friday: 10 AM-7 PM
- Saturday: 10 AM-7 PM
“Very unhelpful I’ve been in multiple times and he treats you as if you’re unwelcome I offered to buy a box of cards and he refused to sell me the whole box would not give me a price what kind of a card shop refuses to sell cards”
Paul Ziellesch
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