The Valley of the Forgotten World, Adventures of Captain Rob, vintage booklet

The valley of the forgotten world, adventures of captain Rob, this is a publication of the newspaper Het Parool, Amsterdam. This is Captain Robs seventh adventure, initially the journey is a rescue mission, but Captain Rob manages to take rare crystals with him, these crystals have special properties! This is a softcover comic book, the vintage booklet The Valley of the Forgotten World is in good condition, see also the additional photos.