Tilling automotive are another very minor footnote in Mini history.
As I am sure you already know there were many many small companies all offering what they considered to be the "must have" Mini modification or accessory. Tilling were no exception.
This company offered 2 conversions both of which offered the same thing, Mini door windows that would wind up & down. Offering a Standard & a Deluxe kit these were both "easily" fitted by a competent owner or his local garage.
While considerably cheaper than the wind up window conversions offered by the likes of Hooper's & Radford it has to be said that they didn't look too bad at all, if you like that sort of thing.
Although I have seen a few sets of these door conversions I have never seen a car fitted with them so can't pass comment on how well they actually worked.
Click on the image opposite to read the full flier.