I purchased this recently to see if I could make it work for me, but it's just going to require too much work.
It's made by a tailor who I can't seem to find anything more about, but hopefully the photos will demonstrate the quality - everything is handsewn and incredibly neatly so. Button fly, side adjusters on the (cuffed) trousers.
Condition is excellent; I can see no wear (stains, pulls, holes etc).
Measurements are as follows:
21" pit to pit