I recall about 2 years ago a Craiglist ad for an R27 which the daughter was selling after her fathers death. Running bike in very nice condition per the pic. He rode it around Petosky, Michigan right up till his death. I recall the asking price was $2,700/OBO (obviously the daughter did not know the value of this bmw). Saw the ad right after it was posted - called and left a message trying to buy it that night. Had heard about guys stumbling on to these kind of deals - thought I had finally found mine.
Well apparently she had about a hundred phone messages when she returned home after work and began researching the value of the bike. Also, it was Dover White (only a handfull imported to US). The ad was revised the next day - she apologized for the confusion because she did not know the value of the bike and indicated if interested phone or email your offer.
I bowed out at that point - bet it sold for a bundle.