Diecast values, casting guides, and collection tools

The Diecast Guide Research. Identify. Collect.

Standards

Editorial Guidelines

Read how TDG plans, writes, updates, and reviews collector guides, value pages, and public research content.

Editorial Guidelines

These guidelines explain how TDG writes and updates public collector content.

Writing standards

  • Use plain collector language instead of hype or vague filler.
  • Do not publish fake proof, fake sold data, fake reviews, or invented facts.
  • Say when proof is missing and when a value is only an estimate.
  • Keep public pages easy to scan with clear headings and short paragraphs.

Source standards

TDG uses internal research, collector proof, product photos, release details, and sold-data review when preparing public pages. Unsupported claims are removed or marked as unverified until they can be checked.

Corrections

Collectors can send corrections or proof through Submit Photo / Proof. Public changes are reviewed before they are published.

Helpful links

Support | Contact | Pricing | HTML Sitemap