Real price:
Sewing machine $49.00
foot control and wire
http://shop.sew-classic.com/Foot-Con...E197628-CP.htm
power cord:
http://shop.sew-classic.com/Cord-Sin...ORE-SCE122.htm 6.99
Presser feet and disks kit: approx $39 on ebay
Then there is cleaning and servicing.
How about a case or a cabinet?
It might figure at a bargain if you can find one for $125 - $150 already to sew.