This pages gives some details on the visibility of the young/old lunar crescent in June 2008, as seen from Munich. Geocentric conjunction occurs at 3. June 2008 at 21:23 (UT+2), at an elongation of 3.95°, with the moon passing north of the sun.
The old crescent can possibly be observed on the morning of 3. June 2008.
The elongation decreases steadily towards conjunction, which occurs after sunset in munich.
The young crescent can possibly be observed on the evening of 4. June 2008.