I believe this is the first release of Cranson Manor*. It came in a black and white 6 1/2" x 7 1/2" folder with installation and play instructions in the interior. The disk has a gold label and the sleeve is the standard blue with a white On-Line Systems logo at the bottom.
* I have heard about the possibility of a Cranston Manor release prior to this one that is similar to the yellow Wizard and the Princess release except it is white with black lettering. This, however, has not been confirmed.