Category: Guides
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Collect2Day First Order Promo Code: New-User Offer for HK, Macau, SG, MY, PH & Taiwan
Six regional first-order codes for October, each a fixed amount off once you reach the minimum.…
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Collect2Day eBay Promo Code: 3% Off, No Minimum Spend (October 2026)
Six regional eBay codes for October: 3% off eBay items with no minimum spend, up to…
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Collect2Day 2% Off Promo Code: No Minimum, 3 Uses (Oct 2026)
Six regional codes for early October: 2% off with no minimum spend, up to a cap…
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Collect2Day Promo Codes: October 2026 Roundup — 2% Off, eBay 3% Off & First Order
All three October Collect2Day offers on one page: 2% off with no minimum until 11 October,…
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Collect2Day Promo Code for Your First Order: Hong Kong, Macau and Taiwan
Three regional codes, one per market — redeemed in the Coupon Wallet, then picked at checkout.…
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Check Your Card’s Centering Before You Grade It — With Your Phone
Nobody can tell 55/45 from 56/44 by eye — and that line is what separates the…
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PSA 9 vs PSA 10: What Actually Separates Them, and Why the Prices Diverge
The gap between a PSA 9 and a PSA 10 can be a few percent of…
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How to Buy on Mercari Japan Safely: Five Checks Before You Order
Mercari is one of Japan’s largest peer-to-peer marketplaces — and it does not vet listings for…
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How to Bid on Japanese Yahoo Auctions from Overseas: The 5-Minute Window Explained
Auctions reverse the usual order: you complete payment first, and only then does the system bid…
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One Cart for Mercari, Yahoo Auctions and eBay: How Collect2Day Checkout Works
One cart, one checkout, one currency. Two things to know first: auction items can never share…
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How to Sign Up for Collect2Day (HK): App, SMS & Address Setup
About five minutes end to end. Your mobile number is your account identifier, and the step…