Most of my inventory starts its life in Japan. Over [X] orders and thousands of cards, buying Japanese lots through proxy services has been the single biggest edge in my selling operation — and also where I've made my most expensive mistakes. Here's the whole process, with the real costs attached.

Why buy from Japan at all

Japanese singles are often dramatically cheaper than the same card's English version in North America, condition standards among Japanese sellers are famously strict, and lots come up on marketplaces like Yahoo! Auctions and Mercari Japan that simply never appear here. The catch: those marketplaces don't ship internationally or accept foreign cards, which is where proxy services come in.

How proxy services work

A proxy (Buyee, ZenMarket, and others) buys the item on your behalf with a Japanese address and payment, receives it at their warehouse, and forwards it to you. You pay for that convenience three ways: a service fee (flat per item or a percentage — structures vary and it changes which service is cheapest for your order size), domestic Japanese shipping to the warehouse, and international shipping to you. I mostly use [service] because [reason — fee structure at your typical lot size, consolidation, etc.].

A real order, all costs included

Here's the shape of a typical lot for me, in the actual math I run before bidding:

  1. Auction win: ¥4,000 for a 30-card lot — about C$37 at recent rates
  2. Proxy service fee: [¥X / X%]
  3. Domestic shipping to warehouse: [¥X]
  4. International shipping to Canada: about C$25 for a small consolidated box
  5. Customs/duty/brokerage: often C$0 on small card shipments, but budget for it on larger ones

Landed cost: roughly C$[70] — call it C$2.30 per card before eBay ever gets involved. That number is everything. A lot that looks like a steal at auction price can be underwater once you divide the true landed cost per card. I keep a calculator for exactly this, and I don't bid without running it.

Mistakes I've already made so you don't have to

Choosing the cheapest international shipping on a valuable box — [describe what happened, e.g. a long untracked wait]. Letting items sit at the warehouse accumulating storage instead of consolidating promptly. Bidding on photo-only lots where the interesting cards were all in the front row and the rest was bulk — the subject of my lot evaluation guide. And underestimating how exchange-rate spread on the payment card adds another 2–3% you never see itemized.

Is it worth it?

For me, clearly yes — but only because the per-card landed math works at my price points, and because Japanese-language listings still get less competition from Western buyers. Start with one small, cheap lot to learn the pipeline before you put real money through it.