Tiny DieCast Harley Davidson Motorcycles

A friend asked me to please check up on these. Nicely detailed, kickstands work, leather seat on the blue one, white tires on the one with spoked wheels. I am wondering who made these, Franklin Mint or one of those places? No marking on the bottoms. The combo motor/pedal cycle is quite delicate and although I don't ride motorcycles I love these! Does anyone know the years of these models and if they are of any value? I think the blue one might be 1949 but I have no idea on the other. Thank you!