Investigation Report
Generated on Feb 23, 2026
natezuck (eBay Seller) â LEGO Stranger Things: The Upside Down (75810) Listing
https://www.ebay.com/itm/267583780141Â Why we think so?Â
This eBay listing offers an unopened LEGO Stranger Things: The Upside Down (75810) set for $800, which is within the higher end of current market value for a new, sealed copy. The seller, "natezuck", has a perfect feedback score of 100 and has sold 122 of this item, reflecting strong prior demand and a reliable fulfillment record. The set is described as new, ships from Alameda, California, and allows payment through trusted platforms like PayPal, Venmo, and credit cards. No credible reports link this seller to counterfeit goods or review manipulation. However, buyers should note the strict no-returns policy and limited seller store information. Review the seller's recent feedback history and compare with other high-rated sellers for extra confidence. đĄī¸
Risk Insights
Strong Seller Reputation
- 100 feedback score with 122 units sold.
- No reports of fake items or review abuse.
- Listing aligns with LEGO set data.
Market Price Transparency
- Price ($800) is within high end of market average for new, sealed sets.
- Not suspiciously low or abnormally high.
Buyer Protections Active
- Secure payment options (PayPal, cards) accepted.
- Ships from verifiable US location (Alameda, CA).
Return Policy Limits
- No returns accepted by seller.
- Rely on item description and images for assurance.
Minimal Storefront Branding
- No store logo or detailed business info displayed.
- Transaction history and item info still transparent.
Category Scores
Red Flags & Warnings
- The seller does not accept returns, which can limit recourse if the item arrives not as described.
- Seller's eBay store has minimal public profile information (no logo, banner, or store name presented).
Detailed Checks & Insights
0-100 Scale
Seller Identity and Track Record
Score: 95
Seller Identity and Track Record
"Solid identity signals and positive trading history with no impersonation risk detected."
Reason: Seller "natezuck" is a long-standing eBay user with 100 feedback score and history of multiple high-value item sales.
Reputation and Review Authenticity
Score: 92
Reputation and Review Authenticity
"External forums and aggregator searches found no red flags about reliability or review manipulation."
Reason: No external or internal complaints about fake reviews. Feedback volume aligns with transaction history.
Listing/Product Authenticity
Score: 90
Listing/Product Authenticity
"Product info (UPC, dimensions, launch year) matches verified LEGO set records."
Reason: Listing includes multiple box images and details consistent with authentic LEGO sets.
Technical and Payment Safeguards
Score: 87
Technical and Payment Safeguards
"No technical attempt to bypass eBay's buyer protection detected."
Reason: Listing allows PayPal and major cards, which means eBay's standard fraud and payment protections apply.
Returns and Fulfillment Policy
Score: 60
Returns and Fulfillment Policy
"Return policy is a downside, though not uncommon for retired collectibles listed by individuals."
Reason: Seller does not accept returns, so buyers have less flexibility if the item is defective or misrepresented.
Storefront and Transparency
Score: 65
Storefront and Transparency
"No visible store logo or extended business info, though feedback and transaction data are public."
Reason: Seller storefront has limited branding or public information.
Legal Compliance and Brand Fairness
Score: 98
Legal Compliance and Brand Fairness
"All product images and set info appear consistent with selling genuine LEGO merchandise."
Reason: No trademark, copyright, or authenticity complaints for this listing or seller.
Your Next Steps
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1
Review the seller's detailed feedback history on eBay to confirm recent buyer satisfaction.
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2
Double-check product photos and compare to official LEGO packaging for confirmation of authenticity.
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3
Consider communication with the seller to clarify any shipment or packaging details, especially given the no-returns policy.
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4
Use secure payment methods like PayPal for added buyer protection.
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5
Compare this listing to others from top sellers for price and condition before final purchase.
Key Evidence & Citations
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LEGO Stranger Things: The Upside Down (75810) â eBay Listing by natezuck
⤷ Contains listing details, price, photos, payment, shipping, and seller feedback data.
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Public Search â Seller Reputation, Counterfeit/Product Complaints
⤷ No credible complaints or fraud reports about this seller in public forums.
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Price Comparison & Analysis â LEGO Stranger Things: The Upside Down (75810)
⤷ Current secondary market price ranges for this set validate listing value.
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