Sorry, I have very limited knowledge concerning anything made before 1930, let alone trucks, but I can say almost immediately that it's not a Ford Model AA, not a Ford, and not something from 1929. If I were to date this truck, I'd say it's from early-mid 1920s. It's difficult to say anything about the make, as the radiator isn't visible. I'm leaning towards an earlier than 1926-something Federal, the cab matches, the bonnet vents match, the wire wheels match, and so on, but like I said, it's difficult to confirm without a view of the radiator. nzcarnerd or pilou may know more, but neither of them come to the forum (I think).