| Schickard's Machine 1623 (2001) |
 |
| "This
is a picture taken of a SCHICKARD
MACHINE reconstruction I built myself this year. 10/13/2001"
|
| Schickard's Machine 1623 (2001) |
|
| "This
is a picture taken of a SCHICKARD
MACHINE reconstruction I built myself this year. 10/13/2001"
|