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1998 N64 Banjo Kazooie Graded WATA 8.0 CIB Complete Matching Components Nintendo
AU $1,073.73
2020 Panini Obsidian DP Jordan Love Jersey Autographs RC Auto RPA /99 PSA 9 MINT
AU $459.29
2007 Upper Deck Exquisite Tim Lincecum Homer Bailey Reflections /40 Auto RC
AU $228.88
2007 Upper Deck Exquisite Tim Lincecum Homer Bailey Reflections /40 Auto RC
AU $228.88
Vintage 1980s Vacaville Onion Festival 3.5" x 2" Magnet HTF RARE California
AU $59.91
Vintage 1980s Las Gallinas Lions 4C-7 San Rafael CA Button Pinback NEW SEALED
AU $44.55
Popular
Bushido Claw Artbook #1 Victor Garduno LE 67 Holofoil CGC 9.8 Signed Autographed
AU $613.21
1967 Popbilder Bob Dylan Stora Popbildserien Type 3 Graded PSA 7 NM "Rookie" RC
AU $1,227.65
Star Wars Empire TESB Authentic Crew Letterhead + 3 Dagobah Photo Stills *READ*
AU $3,685.41
1986 Nintendo Famicom Castlevania JP "Akumajou Dracula" Graded VGA 80+ NM Sealed
AU $1,227.65
Bryan Cranston Signed Autographed Breaking Bad Fedora Heisenberg PSA/DNA
AU $2,456.53
2024 Bowman Paul Skenes RC Chrome Prospect #CPAPS /100 Auto Mini Dia Ref PSA 10
AU $3,685.41
All items
2024 PS5 Concord Graded WATA 9.2 A+ SEALED - Famously Shut Down After 2 Weeks!
AU $183.10
2017 Nintendo Switch Xenoblade Chronicles 2: Special Edition Big Box Complete
AU $305.99
2021 National Treasures Kyle Trask RC Rookie Patch Holo Silver /25 PSA 8 Auto 10
AU $228.88
1991 Nirvana Nevermind CD Geffen Graded AMG 6 Sealed Very Good w/ Hype Sticker
AU $981.87
2023 Leaf History Book Mike Tyson Book Signing Patch Auto SSP 8/10
AU $367.43
Mike Tyson Signed Autographed 8x10 Photo PAAS COA Holyfield Tyson II Bite Fight!
AU $244.55
2006 Topps Finest Adam Wainwright #142 Autograph Rookie RC Auto PSA 9 Cardinals
AU $244.55
2025 PS5 Tony Hawk’s Pro Skater 3 + 4 Collector’s Edition BRAND NEW SEALED
AU $367.43
2002 Nintendo Heineken Gamecube Indigo Purple LE Console w/Box - Only 50 Exist!
AU $3,685.41
Bushido Claw Artbook #1 Victor Garduno LE 67 Holofoil CGC 9.8 Signed Autographed
AU $613.21
1994 Nintendo SNES Super Metroid NFR Graded WATA 9.6 Box "For Display Only" RARE
AU $858.99
2024 Topps Pristine Jackson Holliday Purple Refractor Auto /99 Autograph PSA 8
AU $305.99
2009 Halo Wars Original Soundtrack CD Graded WATA 9.8 A+ SEALED w/ Hype Sticker!
AU $305.68
1997 Castlevania Symphony of the Night Dracula X JP Soundtrack CD WATA 9.6 A++
AU $367.43
2000 N64 Perfect Dark Graded VGA 90+ NM+/MT UNCIRCULATED Brand New SEALED
AU $981.87
2003 Mother 1+2 Soundtrack CD Super Famicom SNES Earthbound WATA 9.8 A++ Sealed
AU $858.99
PS2 CIB: Buffy + Dukes of Hazzard + Twisted Metal + Showdown Wrestling + Capcom
AU $183.10
October 2024 Marvel Avengers #17 CAFU Variant Deadpool Wolverine Graded CGC 9.8
AU $121.66
N.W.A. Straight Outta Compton CD Graded WATA 9.8 A Sealed NWA Debut Album NEW
AU $367.43
April 5th 1994 Nirvana Canceled Concert Ticket Kurt Cobain Suicide RAW FULL
AU $1,227.65
Vintage 1980s Vacaville Onion Festival 3.5" x 2" Magnet HTF RARE California
AU $59.91
2002 Gamecube Legend of Zelda Baton of Winds Japan Wind Waker CGC 9.8 A++ SEALED
AU $858.99
1998 PC Grand Theft Auto Classics Collection NFR Graded WATA 9.6 A++ Sealed NEW
AU $613.21
2004 PS2 Shin Megami Tensei: Nocturne Graded WATA 9.6 A++ Factory Sealed MINT
AU $228.88
1991 Nintendo NES Star Wars Oval SOQ REV A JVC - Brand New FACTORY SEALED Look!
AU $613.21
2012 PS3 Dark Souls Artorias Abyss Edition JP Japan Graded CGC 9.9 A Sealed NEW
AU $305.99
2020 Leaf Pop Century Cut Signatures Val Kilmer Autograph Auto NM-MT
AU $367.43
2024 PS5 Concord Graded CGC 9.9 A++ SEALED - Famously Shut Down After 2 Weeks!
AU $459.29
2024 Topps Update Christian Yelich Own The Name Relic Letter L GU Patch OOAK 1/1
AU $613.21
Dick Van Dyke Signed Autographed Cut Signature PSA /DNA Certified Auto Sig
AU $490.32
Nintendo Switch Limited Run #204 Plumbers Don't Wear Ties Definitive Edition NEW
AU $84.79
1992 Reservoir Dogs VHS Tape Tarantino Live Home Video Graded CGC 8.0 A+ Sealed
AU $183.10
1996 Die Hard VHS Fox Video Vertical Watermarks Graded CGC 9.4 A+ NEW SEALED
AU $305.68
1998 N64 Banjo Kazooie Graded WATA 8.0 CIB Complete Matching Components Nintendo
AU $1,073.73
2007 Upper Deck Exquisite Tim Lincecum Homer Bailey Reflections /40 Auto RC
AU $228.88
2022 National Treasures Holo Silver GU Patch 17/25 - Jacobs Henry Chubb Barkley
AU $244.55
2002 GBA Pokemon Sapphire Version CIB Graded WATA 9.0 Matching Components
AU $1,964.98
Switch House of the Dead Limidead + Friday the 13th + Tormented Souls ALL SEALED
AU $158.53
2002 PS2 Twisted Metal Black Online NFR Not For Resale Graded CGC 8.0 A+ Sealed
AU $244.55
Baton Kaitos Eternal Wings Lost Ocean Official Soundtrack Toys "R" Us NEW SEALED
AU $35.64
1995 Nintendo Game Boy Donkey Kong Land Graded CGC 8.5 - Manual 9.4 Cart 9.0 CIB
AU $367.43
2013 PS3 Metal Gear Revengeance Graded WATA 10 A++ Sealed Y-Fold **PERFECT TEN**
AU $612.90
Vintage 1980s-90s MLB Business Cards 3 Braves + Reds + Inaugural Rockies
AU $47.93
2001 N64 Conker's Bad Fur Day Graded WATA 9.0 A+ Sealed - NC17 Conker BRAND NEW
AU $2,456.53
Liquid Death Coffin Lamp Light Deathbrite Night Lite - Free Domestic Shipping
AU $183.10
1977 Star Wars Widescreen Laserdisc Sealed Graded IGS 1992 Release
AU $858.99
2000 Sega Dreamcast NBA 2K1 Sega All-Stars 4-Pack Open Case but SEALED Games!
AU $152.07
4/13/2016 Kobe Bryant Final NBA Game FULL TICKET 60 Points Mamba Out PSA 6 EX MT
AU $1,227.65
About us
Gameboyz – Curators of Nostalgia & Premium Collectibles
Welcome to Gameboyz, where we specialize in rare and high-end entertainment collectibles—sports memorabilia, autographs, video games, TV props, and more. Simply put: we buy and sell nostalgia.
Collecting runs in the family. It all started with my dad, former San Francisco Giants catcher Mike Sadek, whose passion for coin collecting and the *thrill of the hunt* inspired me. In the '80s and '90s, we built a collection of baseball cards and memorabilia, a tradition I now share with my own three sons. Over time, our interests have expanded to include video games, vinyl records, comic books, Breaking Bad props, and other unique finds.
Browse our store, relive some memories, and discover something awesome. Follow us on Instagram for the latest treasures!
Welcome to Gameboyz, where we specialize in rare and high-end entertainment collectibles—sports memorabilia, autographs, video games, TV props, and more. Simply put: we buy and sell nostalgia.
Collecting runs in the family. It all started with my dad, former San Francisco Giants catcher Mike Sadek, whose passion for coin collecting and the *thrill of the hunt* inspired me. In the '80s and '90s, we built a collection of baseball cards and memorabilia, a tradition I now share with my own three sons. Over time, our interests have expanded to include video games, vinyl records, comic books, Breaking Bad props, and other unique finds.
Browse our store, relive some memories, and discover something awesome. Follow us on Instagram for the latest treasures!
Seller feedback (1,997)
- _***4 (5)- Feedback left by buyer.Past 6 monthsVerified purchaseItem came quickly and was packaged well, did not come damaged or bent. Item came just as described and was in amazing condition despite being used. While some other sellers had a lower price, I gladly paid the price for the item I purchased to ensure I got the real deal and was very grateful to have purchased from this seller!
- t***h (268)- Feedback left by buyer.Past 6 monthsVerified purchaseExcellent seller, highly recommend. Fast shipping, great packaging. Nothing wrong with the the item. It was as described and worth the value, maybe even a lil less than they are worth. Excellent experience.
- e***n (809)- Feedback left by buyer.Past 6 monthsVerified purchaseSELLER EXPERIENCE: GOOD, WOULD USE AGAIN SHIPPING: GOOD PACKAGING: GOOD AS DESCRIBED: PRETTY GOOD VALUE: GOOD CONSIDERING ONLY SO MANY OUT THERE AND I NEEDED THIS ONE SHIPPING COSTS: VERY FAIR ITEM DESCRIPTION: A LITTLE OVER SOLD BUT NOT TOO BAD Overall Experience: VERY GOOD TRANSACTION
- r***s (1111)- Feedback left by buyer.Past 6 monthsVerified purchaseeBay the RIGHT way! As advertised, well packed, quick shipping, good communication (USPS tracking provided). All the happy buttons pushed! A "do again" seller! Thank you very much!
- 9***_ (121)- Feedback left by buyer.Past 6 monthsVerified purchaseAwesome seller! Super quick shipping and delivery! Packaged well! Arrived in perfect condition. Great price! As described and pictured. Thank you for the bonus card!
- o***r (237)- Feedback left by buyer.Past 6 monthsVerified purchaseFantastic seller! Quick to respond, patient, polite, and incredibly accommodating. The package was well-packed, and the item is exactly as described.