| CCSTID | STBP11521S |
| Brand | Birnbaum |
| Sub | |
| Model | Perforetta –1935– |
| AKA | |
| Factory Ref. | |
| Introduced | 1935 |
| Estimated price US$ | 90 |
| Other name | Emil Birnbaum Fotozavody |
| Type – see definitions | Viewfinder |
| Format | 35mm |
| Country | Czechoslovakia |
| Transactions sampled | insufficient data |
| Last upload | 30-Aug-26 |
| Art | FALSE |
The estimated value presented above is an average of insufficient data 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. Birnbaum Perforetta –1935– Viewfinder 1935 Czechoslovakia
