63 champ serial number data
A 7E indicates 1962 production. All 8E's were for 63 & 64 model years. Yours is a long bed w/ 122" wheelbase but according to the monograph from the museum there is no breakdown on how many of each wheelbase were made. It does list the total production of 7E7's as 2314 of which 1781 were domestic & 533 export. Hope this helps.