| Description |
|---|
| Model 26 |
| This one could be called a triptic as it is made of three faces. Il is inclined so that the edges can act as styles. |
|
| Back to www.gnomonica.be |
| Description |
|---|
| Model 26 |
| This one could be called a triptic as it is made of three faces. Il is inclined so that the edges can act as styles. |
|
|
| Back to www.gnomonica.be |