| Dates that the Foundation is open: |
| Saturday 12th of May 2010 |
| Saturday 9th of June 2010 |
| Saturday 14th of July 2010 |
| Saturday 11th of Agust 2010 |
| Saturday 8th of September 2010 |
| visiting times 14h - 17h |
The Foundation is open to the public every 2nd Saturday of the month from May to September |
The foundation also receives on appointment the whole year round : |
Special programs for groups including videos and diashows. |
| Entry fee: CHF 8.- Students and pensioners CHF 5.- Children free. |