Donation from Philipp Porter
Philipp supported the archive with a very interesting watch, on which not only its dial advertisement of “The Best Shock-Proof Lever” is really interesting, but also the movement, an Oris 90C, is a nice addition to the movement archive:
Oris 90P
Second donation from Philipp Porter
Additionally, in a second donation package, an early Bifora 2025 and a 15-jewel Arogno 45 came to the archive:
Arogno 45 (15 Jewels)
Bifora 2025 (15 Jewels)
Next was an EB 1333 from a time, when the Ebauches Bettlach still produced nice movements:
EB 1333
fourth donation
The fourth package contained an FHF 11, a pocket watch movement with cylinder escapement:
FHF 11
fifth donation from Philipp Porter
In November 2020, the archive got a next package with a number of small(est) ladies' watch movements, among them several, which were not yet in the archive:
FEF 6640
FHF 1144
FHF 351
FEF 6630
AS 1526
In September 2021 there was the next donation package with a number of interesting movements:
sechste Spende von Philipp Porter
AS x56
Zenith 1731
MST 422