Thank you all for your expressions of sympathy. It is not a very big financial setback, but it is as if I lost an old friend...
Yuri - the lens works fine, but appears battle worn, the adapter is trashed, and the camera won't turn on. I have a friend in Taipei who fixes 645's, and when I get up there, I will see if he can fix it.
Meanwhile, in tribute to my "dear friend", I post a three of his very last photos, all taken using a 67 45mm f/4 lens at the Temple of the Reclining Budda, in Bankok. The first is using Portra 400NC and the last two with Provia 100. This Budda is so massive that it takes up the entire building in which it is housed! I had quite a bit to do to get these shots, and ended up on my knees with the tripod evey which way, in order to get the compositions right. Regrettably, the photos do not really convey a sense of the gigantic size of this Budda. IMO, the 67 45mm f/4 lens is superior to either of the 645 45mm f/2.8 lenses, which are not sharp in the centre unless significantly stopped down, and never really become sharp in the corners.
Best, Alan