| Generation One - Toys - Transforming - Head Robots - Cobra - Prototype |
| Generation: | Generation One | |
| Category: | Toys - Transforming | |
| Sub-Category: | Head Robots | |
| Description/Name: | Cobra - Prototype | |
| Year: | 2010 | |
| Company: | Head Robots | |
| Country: | China | |
| Condition: | Mint | |
| Notes: | N/A |