Thank you for the suggestion regarding the website ISMACS.NET, I'll go there next.
Where Sapphire's machine sits in a case, my machine has a cabinet which when the lid to the cabinet opens the machine is pulled up and when it is lowered the machine retracts back into the cabinet belly. It is a treadle model and I couldn't really tell, but I think mine is just a little larger then hers. There is no option for a hand crank, and the decals look pretty much spot on.
I do appreciate the help. THANKS!!