About Mint Condition
Our Founding Principle
I’m Jacob Gielow, and this store began out of necessity. As a lifelong collector, I grew frustrated with the hassle of listing and selling items from my large personal inventory across platforms riddled with high fees and inconsistent policies. I realized the best way to manage my collection was to build a single, transparent space focused on meticulous quality and honest service.
Our platform is designed for clarity and trust. Every piece listed is personally owned, inspected, and guaranteed authentic; eliminating the uncertainty of third-party sellers. This efficiency allows us to focus entirely on providing a professional service and ensuring a safe arrival for your next great collectible.

Our Promises
How We Grade and Authenticate
Grading Rubric
- Mint: Flawless under bright light. Crisp edges, no window scuffs, no dents or creases.
- Near Mint: Tiny, hard‑to‑see imperfections. One micro scuff or hairline corner rub allowed.
- Excellent: Minor shelf wear. Small soft corner or slight window swirl, no creases.
- Good: Visible wear such as a corner ding or light crease. Fully displayable.
- Fair: Multiple flaws like window scuffs and edge wear. Priced accordingly.
- Poor: Heavy wear, crushed corners, or water damage. For out‑of‑box collectors.
Authentication Checks
- Serial Consistency: Check for matching serial stamp format, placement, and consistency.
- Color Fidelity & Print Quality: Box printing, font weight, kerning, and color fidelity are confirmed against official releases.
- Authentication Stickers: Sticker type (Retailer/Convention/Chase), placement, and texture are verified on all exclusive items.
- Figure Integrity: Figure material sheen, even seams, and paint application lines are checked for factory standards.
Documentation: In our listings, we document every notable flaw with close-up photos and clear notes. What you see is what you get.
Customer-Friendly Policies
Shipping
- Orders Processed in 1–2 Business Days
- Delivery Takes 3–10 Business Days
- Tracking Provided on All Orders
- Collector-Grade, Protective Packaging
Returns
- 30-Day Return Window
- Full Refund or Exchange Option
- Simple, Hassle-Free Initiation
- Read More on Shipping & Returns
Who We Are
Founder
I’m Jacob Gielow, the founder of Mint Condition. This store was created to efficiently and transparently list items from my large personal collection. I grew tired of dealing with third-party fees and listing hassle, so I built a platform dedicated to making high-quality collectibles accessible.

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Explore the Ultimate Guide for tips on grading and authenticity, or see what’s new in stock.
