Do you have a digital picture? if so, send me a PM and I'll give you my email, you can email it to me and I'll post it for you.
Can you give us some clues? Is it a VS machine? Mine is vertical and the one Jon posted was horizontal -
Does it have a leaf tension or the other style? How about bobbin winder? is it rack and pinion, does it have a long tongue on it to guide thread, or does it have no provision for thread guide?
there are lots of things that can help - however a picture is priceless, and the name next to worthless.