This 1968 International Harvester C-Series pick-up truck is finished in its original blue and white paint scheme. The International Harvester C-Series is a pickup truck built by International Harvester from 1961 to 1968. The C-series truck was marked by a larger range of transmission & wheelbase options than its competitors. New for 1968 was the option of AMC’s 232 cubic inch inline-six, rather than International’s own BG-series six. This was the last year (1968) of the C-series unsurprisingly called 900C-1500C, depending on weight rating. The International D-Series replaced the C-series as International’s Light Line range of pickup trucks in 1969. Production ended in late 1975, as International chose to focus on the Scout and on heavier machinery. This International Harvester is a super rare find and would be very hard to replace in its original condition.