| Brand | Adams |
| Other name | Adams and Co. |
| Sub | |
| Model | Challenge |
| AKA | |
| Factory Ref. | |
| Introduced | 1882 |
| Estimated price US$ | 440 |
| Type – see definitions | Tailboard |
| Format | Half plate |
| Country | UK |
| Transactions sampled | 3 |
| Last data upload | 01-Dec-23 |
| Art | FALSE |
The estimated value presented above is an average of 3 transactions recorded over the past years. This should be taken as guidance only, as a value of a specific camera can be over or under the value suggested here, and further depends on the seller and buyer eagerness. 
