The short answer
Trading card product is sold in nested sealed configurations — pack, box, inner case, case — and the boxes-per-case count varies by product. Comparing distributor prices without normalizing to a per-box figure is the most common costing error independent shops make.
Sealed trading card product is packaged in a nested hierarchy, and the vocabulary is used loosely enough in conversation that two people can discuss "a case" and mean different quantities. Getting precise about it is worth real money.
At the smallest level is the pack: a sealed unit containing a fixed number of cards. Packs are combined into a box, which is the unit most hobby transactions are denominated in. Boxes are combined into a case, which is the manufacturer’s shipping unit. Between box and case, many products have an inner case — a sub-carton within the case, containing a set number of boxes.
None of these counts is standard across the industry. Cards per pack, packs per box, boxes per inner case and inner cases per case all vary by product, by manufacturer and frequently by year within the same product line. There is no default you can safely assume.
The most expensive misunderstanding in wholesale card buying is comparing two case prices without knowing the box count in each. A case containing twelve boxes and a case containing twenty boxes are not comparable units, and a lower case price on the twelve-box configuration can be a substantially higher cost per box.
The discipline is simple and worth making automatic: convert every quote to a per-box figure before comparing anything. If the configuration is not stated, ask. A distributor that cannot immediately tell you how many boxes are in a case is a distributor whose own costing you should be curious about.
The same normalization applies when you compare against your retail price. Your margin is a per-unit calculation, and the unit you actually sell is usually a box or a pack — not a case.
Beyond the physical nesting there is a channel distinction that determines what the product actually is. Hobby configurations are made for the hobby channel — card shops and hobby distributors — and typically carry different content, different odds and different pack counts from retail configurations made for mass-market chains.
Retail configurations include blasters, hanger packs, fat packs, multi-packs and value boxes. They are not lesser products; they are different products aimed at a different buyer at a different price point, and for many locations they are the more appropriate inventory. A store in a vacation corridor selling to families on holiday will move retail configurations at a velocity that hobby boxes never approach.
Some products also exist in configurations exclusive to a particular retailer or channel. Those cannot be sourced through general wholesale distribution at all, and a distributor claiming otherwise is describing something it cannot deliver.
When a distributor says it can sell you boxes rather than cases, it is telling you it will break a sealed case and sell the contents individually. That is genuinely useful for an independent store, and it is the single most requested flexibility in the industry — a store that needs four boxes should not have to buy twenty.
It is also not universally possible. Some products are supplied to distributors in case quantities under terms that prohibit breaking them; some are physically packaged so that breaking the case damages the presentation; and some are allocated so tightly that a distributor cannot afford to split a case across accounts.
The useful question to ask a distributor is not "can you sell boxes" but "on which products can you sell boxes". A distributor that answers universally is either overpromising or has not thought about it. The honest answer is always product-specific.
Five questions, asked before you commit, prevent most costing errors. None of them is unreasonable and a competent distributor will answer all five without hesitation.
It varies by product, manufacturer and year — there is no industry standard. Twelve and twenty are both common, and other counts exist. Always confirm the box count before comparing case prices, because a lower case price on a smaller case can be a higher cost per box.
A sub-carton within the manufacturer case, containing a set number of boxes. Where a product has one, the inner case is often the most practical purchase quantity for a single store — more than a box, considerably less commitment than a full case.
They are different products for different channels. Hobby configurations are made for card shops and hobby distribution; retail configurations — blasters, hangers, fat packs — are made for mass-market chains at lower price points. Content, odds and pack counts typically differ, and neither is a lesser version of the other.