I need information on a Sunray sewing machine
 

I have recently come across an antique treadle sewing machine with a "coffin" dust cover. The only name I can find is Sunray No.2 both on the machine and the dust cover. There is also a number-706034. Any information would be greatly appreciated

a more retracted photo showing the whole machine (in focus) would be a great help

Looks like Davis' irons and could be a Davis Underfeed serial number. Good picture of machine would remove the guesswork.

Jon