Compare the source, not the size of the list
| Source | Useful for | Check before relying on it |
|---|---|---|
| Saved spreadsheet | Keeping your own notes, identifiers and dated comparisons together. | Whether links still open the same item and when prices were recorded. |
| Live category page | Finding candidates within a product family. | Whether results actually loaded and the selected item has a traceable source. |
| Seller album | Inspecting available views of a design. | Which exact listing and variant the photos represent, and who supplied them. |
| Individual listing | Reading displayed variants, terms and source details. | Whether the selected variant, dated price and evidence match your notes. |
When a saved record is more useful
If you need to compare the same candidates over several days, a saved record preserves your observation dates and unanswered questions. Keep source links alongside notes so another reader can understand what each observation refers to.
Do not treat an old row as a live quote. If the source changes, keep the original observation and add a new dated entry instead of quietly replacing the number.
When a category page helps
Use a category to discover candidates when you do not yet have an exact item. Once you choose a candidate, save its own listing URL. Returning to a category may show different results or no results.
If the category is empty, do not interpret it as proof that a whole product family is unavailable. The page may have a loading, filtering or catalog issue. Try again later or work from a known item source.
When an album needs another source
An album may not contain a price, size chart or stable item identifier. Keep it as a picture reference until the source provides a connection to the listing. That connection still does not make the images a physical inspection of your future item.
This is a comparison of source formats, not a ranking of agents or sellers. No service fees, delivery times or reliability results were measured. Use the album checklist or build a dated shortlist.
