I came across an old ad for the Eldon Scenics kits that have appeared before on Moonbase, and did a little further digging. There is not a lot of information on these kits. This is what I found.
First up, from the Alamy site, which seems to be professional stock photos for publishing, a full-colour magazine ad for the Moon Survey set. The sets were 19 inches by 12 inches, and came with a frame, curved backscene, as well as Testors paints, cement, and thinners.
Vintage Toy Advertisements of the 1960s (Page 3) (vintageadbrowser.com)
Eldon have been mentioned a couple of times before on Moonbase Central, these are the posts.
Pages from an old catalogue, showing the kits.
MOONBASE CENTRAL: THE ELDON ARMOURY (projectswordtoys.blogspot.com)
A short film clip of the 1968 British Toy Fair, with the Eldon Sea Lab kit on the Wells Brimtoy stand, I assume they distributed the kits in Britain. Shown at the start of the clip.
Now a post showing the assembled Moon Survey kit, and an old magazine ad from the American magazine Boy's Life for November 1966 'announcing a new hobby', so I assume these kits were released in late 1966, just in time for Christmas ?
This ad says that the Sea Lab kit is also available, and that there will soon be a Prehistoric Kit, with more Scenic Kits to come. The only pictures I could find of the actual kits were for the Lunar and Sea Lab sets. Despite being shown in the Eldon catalogue, I am not sure if the planned Prehistoric kit was actually released.
There really does not seem to be a lot of information around on these kits. They are not mentioned on the Scalemates or Old Model Kits sites, and I could not find anything on You Tube. The fact they were shown in the Toy Fair video at least suggests they were sold in Britain.
Here are the references I could find.
Say; Hello Spaceman: Eldon 3D Scenic Moon Survey Model Kit (1966) (sayhellospaceman.blogspot.com)
Then some items from Worthpoint.
RARE 1966 ELDON 3D SCENIC MOON SURVEY MODEL KIT | #156172983 (worthpoint.com)
That is about it for now. Take care.
Paul Adams from New Zealand