Pair of 8.5x12" catalogs. The first few pages of English "The Rainbow Collection 1987" catalog are dedicated to the Thundercats, w/total of eight pages (including great art cover and tri-fold page) and shows action features of the toys as well as noting new figures and showing large photo of all figures then in the toyline. Vehicles are also spotlighted, as is "Sword Of Omens" toy replica. Last pages features Cats' Lair and Mumm-Ra's Tomb Fortress playsets (see item #2271). Other late 1980s toys featured include - Micro Machines, Power Machines and Muppet Babies. Scattered aging/handling. VF/Exc. Dutch "Otto Simon '90" catalog features eight pages dedicated to the Thundercats, showing all figures in the line including later rare figures, vehicles, accessories, "Sword Of Omens" toy replica, Dutch comic books (see Thundercats comic book original art #1689-1692), masks and more. Catalog also features Micro Machines, Count Duckula toys, Corgi and more. Inside back cover features folder sleeve w/price list/sales plans. Exc. Limited distribution. Scarce and great reference material for Thundercats collectors.