Grand Slam Collectibles (4.6 ⭐)
Independent collector notes and community insights below.
🏆 About
Family owned and operated card and collectible store proudly serving West Islip and the surround Suffolk and Nassau communities. Selling Pokemon, NFL, NBA, MLB, FIFA, NHL, Dragon Ball, WWE, MLS, Fanatics, JSA, PSA, Beckett, SGC products.
💬 Collector Notes
Independent editorial assessment
Grand Slam is a legit spot if you’re hunting sealed wax or chasing big hits—tons of hobby boxes and a decent wall of high-end slabs. It leans more toward sports than TCG, so if you’re PC’ing baseball or football, you’re in luck. Prices are on-market once you comp them, and the crew won’t give you the runaround if you’re trading or selling.
Who this shop is (and isn’t) for
✅ Best For
- Pokémon collectors
- TCG players
- Slabbed card buyers
- Sealed wax buyers
- Hobby box and graded card buyers
⛔ Not Ideal For
- Sports-only collectors
- Looking for deep singles inventory
- Seeking investment-grade cards
- Seeking in-store play environments
⭐ Review Summary
Customers consistently praise Grand Slam Collectibles for its large inventory of sports and trading card products, emphasizing the extensive selection of boxes, singles, and memorabilia. The staff is frequently described as knowledgeable and friendly, and the store is noted for being clean and well-organized.
Google Reviews Rating: 4.6
Total Reviews: (386)
📍 Location & Contact
- Address: 282 Higbie Ln # A
- City: West Islip
- Phone : (631) 482-1382
⏰ Store Hours
- Sunday: 9 AM-7 PM
- Monday: 9 AM-7 PM
- Tuesday: 9 AM-7 PM
- Wednesday: 9 AM-7 PM
- Thursday: 9 AM-7 PM
- Friday: 9 AM-7 PM
- Saturday: 9 AM-7 PM
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