COLLECTOR GUIDE
1981 Hot Wheels Rock Buster — Collector Guide
What distinguishes this release?
1981 Rock Buster (toy number 9088) in Mainline, with a Green finish.
Official IdentificationManufacturer, model number, year and identifying features for this release.
9088Toy number
Reference photo
Official Identification
| Manufacturer | Mattel |
|---|---|
| Casting / model | Rock Buster |
| Release year | 1981 |
| Toy / model number | 9088 |
| Series / assortment | Mainline |
| Body color | Green |
| Wheels | BW |
| Base | ZAMAC / ZAMAC |
| Country | Hong Kong |
Variation SummaryHow this release compares with other known versions of the casting.
Variation Summary
1981 Rock Buster (toy number 9088) appears in Mainline, with a Green finish.
Open the full Rock Buster casting guide →
Notable Releases
No related releases are listed yet.
Physical DetailsBody finish, wheels, base and visible details recorded for this version.
BWWheel typeZAMAC / ZAMACBase detailsHong KongCountry marking
Physical Details
- Body / color: Green
- Wheels: BW
- Base: ZAMAC / ZAMAC
- Country marking: Hong Kong
- Tampo / decoration: Red, White, Blue Lightning bolt & "10" w/sponsor decals
Packaging DetailsPackage style, assortment and included contents for this release.
Packaging Details
Condition details and completed-sale research for collectors.
Notable ReleasesHow this release differs from related versions.
FAQAnswers to common collector identification questions.
Buying & Value — Full Guide
Buying & Value Guide
Compare this release with examples in similar condition. On a loose car, inspect paint, printed graphics and wheel wear. For a carded example, include card and blister condition and check that the package is complete.
Completed sales are the clearest guide when the model number, finish and package match.
Rock Buster — Frequently Asked Questions
Collector FAQs
Which details separate one release from another?
Compare the casting name with the year, toy number, finish, graphics, wheels and package markings shown for that version.
Does the copyright year on the base always match the release year?
No. The base copyright can predate the year a particular color or package appeared. Use the release markings and packaging together.
What should I inspect on a loose example?
Check the paint, printed graphics, wheel faces and base for wear or damage. Those details help compare condition between examples.
What does the carded photograph show?
It documents the package design and the car as sold. Loose-car photos are shown separately when an exact view is available.
Collecting Terms, Sources & Model References
Rock Buster collecting terms
Casting: the underlying model/tooling family, not just a color. Release: one issued version within that family. Decoration: the printed graphics and finish. Assortment code: a set or mix identifier that can differ from the individual car's item number.
Sources & model references
Sources for this casting aren't listed yet.
Share corrections, clear photos and fitment notes with the Collector Community. Include a reliable source when possible.