Published by Gauntlet Gallery — authenticated designer toys, contemporary art, and collectibles since 2012.
How Do I Spot a Fake BE@RBRICK?
To spot a fake BE@RBRICK, verify the NFC chip (on releases after 2020) using Medicom Toy's OneCOA app, then inspect proportions, paint edge quality, box weight, Pantone color accuracy, and hologram sticker placement. Authentic Medicom Toy figures from Tokyo show factory-perfect symmetry that counterfeits cannot replicate.
Why BE@RBRICK Counterfeits Are Everywhere
BE@RBRICK, produced by Medicom Toy Incorporated of Tokyo since 2001, has become one of the most counterfeited collectible formats in the world. With authenticated 1000% collaborations regularly clearing $10,000 to $200,000 at Sotheby's, Phillips, and Heritage Auctions, the financial incentive for counterfeiters is enormous. Gauntlet Gallery's database of 160,000+ comparable sales indicates that fake rates on open resale platforms — particularly Yahoo Japan Auctions, eBay, and unverified Instagram sellers — now exceed 45 to 60 percent on high-demand SKUs.
This guide walks through every category of BE@RBRICK counterfeit, what authentic Medicom production looks like up close, and the specific authentication tools collectors should use before paying four or five figures for a 400% (28cm) or 1000% (70cm) figure.
The Five Authentication Checkpoints
1. NFC Chip and OneCOA Authentication
Since 2020, Medicom Toy has embedded an NFC chip inside the right foot of most 100%, 400%, and 1000% releases. Scanning the chip with the OneCOA app (free, iOS and Android) returns the release name, edition, production lot, and unique serial. A figure that fails to scan, returns "not found," or shows a serial that has already been claimed by another wallet is almost certainly counterfeit. Note that pre-2020 releases (including most early KAWS, Bape, and Chogokin collaborations) do not have NFC — those require visual and material authentication instead.
2. Proportions and Mold Tolerances
Medicom uses high-tolerance ABS injection molds. Authentic figures show perfect bilateral symmetry, a flush waist swivel joint, and crisp seam lines under the arms and on the back of the head. Counterfeits typically show subtle errors: an ear that sits 1–2mm too high, a belly that protrudes asymmetrically, head-to-body ratio that looks "off" by a few percent, or visible mold flash along the seam lines. When in doubt, place the suspect figure next to a known-authentic of the same size and compare profile silhouettes side by side.
3. Paint Application Quality
Authentic Medicom paint is applied with industrial pad printing and spray masking. Edges are razor-sharp, color saturation is uniform across the entire figure, and there is no overspray inside the joint cavities. Fakes show feathered edges, color bleeds at mask boundaries, uneven gloss levels (some areas matte where they should be glossy), and frequently fingerprints or dust trapped under the topcoat. Hold the figure under a single overhead light and rotate slowly — authentic surfaces reflect uniformly.
4. Box Weight, Pantone Colors, and Print Registration
The outer box is one of the most reliable tells. Authentic Medicom boxes use a specific cardstock weight (typically 350gsm with a soft-touch laminate on collaboration releases) and Pantone-matched inks. Counterfeit boxes feel noticeably lighter, often use thinner board, and show registration drift on multi-color prints — text that looks slightly blurry or color borders that are misaligned by half a millimeter. Compare the Medicom Toy logo, the size designation (100%, 400%, 1000%), and any artist signature against a verified reference image.
5. Hologram Sticker Placement and Foil Quality
Medicom applies a hologram authenticity sticker to the bottom of the box (and sometimes a second on the figure's foot). Authentic holograms shift through a defined rainbow spectrum at specific angles and show micro-text under 10x magnification. Counterfeit holograms are typically flat foil stickers that "flash" but do not show true dimensional depth, lack micro-text, and are often placed slightly off-center or on the wrong panel of the box.
Comparison Table: Authentic Medicom vs. Common Counterfeits
| Authentication Point | Authentic Medicom Toy | Common Counterfeit |
|---|---|---|
| NFC Chip (post-2020) | Scans in OneCOA app, returns valid serial | No chip, dead chip, or duplicate serial |
| Proportions | Perfect bilateral symmetry, flush joints | 1–2mm asymmetry, ears or arms misaligned |
| Paint Edges | Razor-sharp, no overspray | Feathered, color bleeds, uneven gloss |
| Box Weight (400%) | Approximately 420–460g with figure | Noticeably lighter, thinner cardstock |
| Pantone Accuracy | Matched to release spec, no drift | Off-shade, registration misalignment |
| Hologram | True dimensional shift, micro-text present | Flat foil flash, no micro-text |
| Joint Action | Smooth, consistent resistance on all 9 points | Loose, gritty, or seized joints |
The Yahoo Japan Auctions Counterfeit Risk
Yahoo Japan Auctions is often promoted as a "source" for rare Japanese-market BE@RBRICK, and authentic pieces do circulate there — but the platform also hosts one of the highest concentrations of high-grade counterfeits in the world. Sophisticated fakes from mainland Chinese factories are routinely laundered through proxy buyers and listed as "from a Japanese collector." Gauntlet Gallery's intake desk has documented cases where the same counterfeit 1000% mold appeared across more than 40 separate Yahoo Japan listings within a single quarter. If you are buying from Yahoo Japan, insist on NFC scan video, multiple high-resolution box and figure photos, and ideally a proxy service that offers authentication before shipment.
What to Do Before You Buy
Before committing to any BE@RBRICK purchase above a few hundred dollars, run this checklist:
- Request a live video of the seller scanning the NFC chip with OneCOA (for post-2020 releases)
- Demand high-resolution photos of the box bottom, hologram, and figure foot under direct light
- Cross-reference the release against Medicom Toy's official archive and Gauntlet Gallery's comparable sales database
- For 1000% pieces above $5,000, use a third-party authentication service or buy from a dealer who guarantees authenticity in writing
For a deeper dive into sizes, edition structures, and long-term value drivers, see our complete BE@RBRICK guide covering sizes, authentication, and value.
Buy With Confidence
Every BE@RBRICK that passes through Gauntlet Gallery is authenticated against our internal database of 160,000+ comparable sales, scanned via OneCOA where applicable, and shipped with full provenance documentation. Browse our current authenticated inventory at gauntlet.gallery/collections/all.
