[outlaw17]

Hi all, I'm working on a truck for a friend and he tells me it's a 68 Chev but it's got a GMC front end, I've tried to decode the VIN but I just can't figure out what year this thing is, something tells me it's not a 68 , maybe someone here can tell me, the VIN is: CE1481 115737 I'm not sure why there is a space but it's like that in the door post and the glove box
Thank you