Marble Collector vs GPKData

What type of marble is this? How much is it worth? With Marble ID & Price Guide, you can instantly scan a marble and get accurate identification along with rarity and estimated value. Perfect for collectors, traders, and anyone curious about marbles. Core Features: Instant Identification – Snap a photo, know the marble type instantly Price & Rarity Estimates – See how rare it is and its market value Marble Knowledge Base – Learn history & details about your find Save marbles to your personal collection log Stay updated on marble shows & trading tips Whether you’re holding a vintage handmade marble, a rare collectible, or just found a mystery piece, this app helps you identify and price marbles instantly. Ideal for collectors, hobbyists, antique lovers, and curious beginners. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Built by GPK collectors, for GPK collectors. View all known Garbage Pail Kids hits, right in your pocket. GPKData App is the companion app for gpkdata.com, bringing the incredible work of the GPK community to your fingertips. Browse hits tracked by community volunteers from breaks, submissions, and more—all in one place. What you can do - Search the full known hit database for Sapphire (S1 through S5), Chrome (C1 through C7), and the 40th Anniversary set. - Tap any card to view the complete parallel breakdown and see which parallels have been tracked in the database. Filter by series, color/rarity and more to find exactly what you're hunting. - Stay up to date with the home screen, featuring recently tracked hits and the upcoming break calendar, so you always know what just hit and what's coming next. - Set alerts for specific cards or rarity thresholds. When a match enters the database, you'll receive both an email and a push notification. - Read the latest GPK news from GPKNews.com without leaving the app. - Browse user collections that have opted to share their collections, rainbows, and more. Interested in showcasing yours? Reach out through the app. About GPKData is a fan-made site and app and is not affiliated with, endorsed by, or sponsored by Topps in any way.