Help decode this VIN

You entered the VIN Number: D13AB2S562499

D1 MODEL DESIGNATION D100 or D150 for 80
3 BODY TYPE Conventional Cab W/Utiline (Step Side Box)
A GVW CLASS 6000 lbs or less
B ENGINE TYPE 225-1
2 MODEL YEAR 1972
S ASSEMBLY PLANT Warren Plant No 1
462499 Sequential Serial Number your sequence number stats after 100,000

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