| CCSTID | STRI17012S |
| Brand | Robot |
| Sub | |
| Model | IIa |
| AKA | |
| Factory Ref. | Spring loaded |
| Introduced | 1951 |
| Estimated price US$ | 170 |
| Other name | Otto Berning |
| Type – see definitions | Viewfinder |
| Format | 35mm |
| Country | Germany |
| Transactions sampled | 68 |
| Last upload | 05-Aug-26 |
| Art | TRUE |
The estimated value presented above is an average of 68 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’s eagerness. 
Robot IIa Viewfinder 1951 Germany Spring loaded
