Official Singer name: Trapezia
In use from 1955 up to 1960
In use for Classes:
Total n.: 32
Factories:
Verified Classes:
Verified years: 1964 - 1968
| Factory | Tot. Machines | Classes | Years |
|---|---|---|---|
| Monza (Italy) | 23 | 15 | — |
| Querétaro (Mexico) | 5 | 189, 191 | 1968 |
| 4 | 191 | 1968 | |
| 1 | 189 | — | |
| St. John's Factory, Quebec (Canada) | 2 | 191 | — |
| Bogota (Colombia) | 1 | 191 | 1964 |
| Bonnières-sur-Seine (France) | 1 | 191 | — |
| Class | Tot. Machines | Factories | Years |
|---|---|---|---|
| 15 | 23 | Monza (Italy) | — |
| 191 | 8 | Querétaro (Mexico) / St. John's Factory, Quebec (Canada) / Bogota (Colombia) / Bonnières-sur-Seine (France) | 1964–1968 |
| 4 | Querétaro (Mexico) | 1968 | |
| 2 | St. John's Factory, Quebec (Canada) | — | |
| 1 | Bogota (Colombia) | 1964 | |
| 1 | Bonnières-sur-Seine (France) | — | |
| 189 | 1 | Querétaro (Mexico) | — |
The information here about the use of decals in factories and classes is based on “verified machines” currently recorded in our database. We currently do not have an official Singer source about which decals were in use where and when and on which machines.
Our dataset is continuously growing as new machines are documented and shared by collectors and researchers. As a result, the details presented here should be considered indicative and may be updated over time.
Contributions are very welcome: if you own or know of a vintage Singer machine, please feel free to submit information via the form or contact us to help improve and expand this research.
