welcome to the shop Tom - no need to SHOUT, yer not that far away
9143304067 =
9 - 1939
14 - 3/4T
33 - pickup
04067 is the 'sequence' or id number
the rest of the numbers will be hard to find any info on unless you get hold of some odd factory books that happen to have them, records of CDN codes seem to have been neglected .... oh, and it's a Chevy, as opposed to a GMC or Maple Leaf
Bill