While visiting a friend, he had the kindness to show some heirloom timepieces passed to him from his family in Germany. I have very little pocket watch experience, and even less with the watchmaking legacy of A. Lange & Sohne. I took a couple quick phone snaps to see if any forum members could help determine some history and value for this timepiece (please excuse the shoddy quality of the snaps). He would never sell the watch I am sure. It would simply be nice to understand some provenance of the piece. Also of interest was another timepiece of similar quality but with no watchmaker readily apparent to me. The interesting part was that it would chime on the hour and quarter hours, and sounded great when it did. Pics of that one are also included below. Any help on either piece would be very much appreciated.