# RestorationEssentials > Concours-grade restoration guides — period-correct documentation for the American-muscle owner-restorer (1953–1973). ## Catalog - [All guides](https://restorationessentials.polsia.app/guides): Live concours-grade restoration guides, one PDF per build. - [All brands](https://restorationessentials.polsia.app/manufacturers): Browse the marque index. - [Pricing](https://restorationessentials.polsia.app/pricing): One-time vs marque subscription. - [Restoration Master Checklist](https://restorationessentials.polsia.app/checklists/automotive-restoration-master-checklist): Universal, marque-agnostic checklist (cross-sells on every guide detail page). ## Marque hubs - [Chevrolet](https://restorationessentials.polsia.app/manufacturers/chevrolet) - [Ford](https://restorationessentials.polsia.app/manufacturers/ford) - [Dodge](https://restorationessentials.polsia.app/manufacturers/dodge) - [Plymouth](https://restorationessentials.polsia.app/manufacturers/plymouth) - [Pontiac](https://restorationessentials.polsia.app/manufacturers/pontiac) - [AMC](https://restorationessentials.polsia.app/manufacturers/amc) - [Buick](https://restorationessentials.polsia.app/manufacturers/buick) - [Mercury](https://restorationessentials.polsia.app/manufacturers/mercury) - [Oldsmobile](https://restorationessentials.polsia.app/manufacturers/oldsmobile) - [Studebaker](https://restorationessentials.polsia.app/manufacturers/studebaker) ## Editorial - [About](https://restorationessentials.polsia.app/about): Mission, methodology, founder profile. - [FAQ](https://restorationessentials.polsia.app/faq): Buying, delivery, accuracy, refunds. - [Blog index](https://restorationessentials.polsia.app/blog): Restoration buying and judging commentary. - [Testimonials](https://restorationessentials.polsia.app/testimonials): Desk-voice editorial sample statements. ## Other - [Auctions](https://restorationessentials.polsia.app/auctions): Authentication-driven auction marketplace. - [Contact](https://restorationessentials.polsia.app/contact): Reach the editorial desk.