Hi, I am a newbie and just starting to learn about vintage machines. Today i decided to search the local cl and see what was out there. Any info/opinions on these postings would be greatly appreciated. Thanks 1. 1940's singer.runs, table model with original stool $50 2. Antigue singer sewer with table everything works.$180 or bo. 3. 1909 D108612 mfg. 1908-1909 with cabinet $75 ...I am just learning as I said..should i write back and ask for serial numbers, model numbers...any advise would be greatly appreciated..thanks, again