I heard through some Leica collector circles that this camera was not 100% proven to be what it is, while a camera with the SAME number was featured in a Leica book like 25 years ago and it was a totally different camera.......
I few items in the past few years have gone through that auction house and various other grand auction houses only to be found months afterwards to be non authentic in their origin
Buyer beware
if it`s $1,000 or $50,000+ all "collectable" cameras no matter what make they are have to be researched and have a pretty soild history background, the "rarer they are" the higher the chance is that they are faked or modified etc. etc. (there`s been examples of ALL rare Leica`s made - Leica I, WW2 Military one`s, M3 and M2 in Black and Olive, 72`s, Betribskameras....etc. etc. It`s all been faked ever since camera collecting took off in the late 1960`s)
I heard that this one was an example of the camera that didn`t have a clear prior history - but either way you look at it, it DID make history, real or not and I think the auction houses have a special insurance coverage that covers them in case something turns up bogus, but sadly for the buyer there`s no return on items sold.....
Tom
PS: Vintage racecar collectors go through this problem as well.....while some restoration services have put cars together from original parts and from wrecks etc. and there`s a few 4 million $$$ dollar D-JAGUAR`S that have the SAME chassis number, no matter what people say about it/them