| Location | United States |
| Year | |
| Type | Transportation token |
| Composition | Brass |
| Weight | 5.6 g |
| Diameter | 24.9 mm |
| Thickness | 1.4 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Coin alignment ↑↓ |
| Edge | Plain |
| Period | |
| Reference(s) |
| Obverse description | 20 stars encircling cartoon car dripping water |
| Obverse lettering | HM |
| Obverse script | Latin |
| Reverse description | 10 stars connecting beginning and end of upper and lower legend |
| Reverse lettering | NON REFUNDABLE CARWASH TOKEN HM NO CASH VALUE |
| Reverse script | Latin |
| Mint | (HM) Hoffman Mint (previously known as Hoffman & Hoffman), Fort Lauderdale, United States |
| Mintage | ND HM - Variety 1 - ND HM - Variety 2 - |
| Catalog ID | 8493221770 |
| Comments |
