This 6542 of yours is in a very special class !
That second shot of the Amvox on a bed of corks is really superb with all its details !..
And so is the UN, which I haven‘t seen yet.. - Something to remember for easier travel times.
That Longines tells its own Vintage story..
(Not yet seen, as well).
And etc etc..
Best & HAGWE to you and yours !
hs