This sale is for a glass Magic Lantern slide glass slide. This slide shows craters on the moon. It does not have a label to give any more details. The slide does have a crack in the glass on one side, which I tried to show in the photos. Otherwise it is in god shape. 

This comes from a collection I purchased that formerly belonged to Roy Marshall, the first director of the Fels Planetarium at the Franklin Institute in Philadelphia.

I will be listing more astronomy magic lantern slides. I will combine shipping costs if you win multiples.

Domestic shipping for this item will be $5.00. I will pack it well for transit. Good Luck.