No your eyes do not deceive you. These are brand new door latch strikers for your 1972-1980 Scout. Most likely your latch has worn grooves from misadjusted doors or perhaps a seized plastic slider which makes your door not latch correctly.
Scout, Traveler, Terra and Travelall are trademarks of the International Truck & Engine Corporation. Their use has been licensed under Scout/Light Line Distributors, Inc. Anything Scout is a Scout/Light Line Authorized Dealer.