I have seen a Lark only once-was brought in for reapir at the Greenville Sew&Vac place here-neat little machine.The vac place was trying to get it for me-but the owner wanted to keep it-don't blame them.The machine was marked built in England-and made to run on US 120V power.I have a Lark outer bag and some of the paper bags used in it-just Don't have a Lark machine.The bags came from the swap shop in Chocowinity-Go there now and then-He says-"since you are interested in vacuum cleaners-thought this would be of interest to you-you can have it"It came from a furniture supply place in Washington,NC in 1957.I have been trying to find a Lark that would go with the red cloth bag that came in the box.The paper bags are essentually "C" bags-red in color as well.I have a 115 Hoover Jr-neat machine-yes,better than the Oreck.