i bought a grain truck the other day, 1964 gmc 4000 305 v6 but it's not a normal truck, and i don't think its classified as coe its snub nose with butterfly hood what is it called or considered

here is the website i don't know how to load pics but truck is blue and about 1/3 to half down page
spring consignment auction

1949 Chevy 3600 Flatbed all orginal
1964 gmc 4000
1973 gmc 6000
2005 chevy duramax 4x4
1994 chevy 1500
Trucks are GM and Tractors are Orange

"I don't measure a man's success by how high he climbs but how high he bounces when he hits bottom." - General George S. Patton