German archtop acoustic Guitar at Ukulele Corner

My Mystery Archtop

x Top x Back x Under
Tuned E~A~D~G~B~E
.

.

50's German Archtop

When I invited this I was told it was a "Bert Weedon Zero 1". Bert endorsed these archtop guitars for Boosey & Hawkes between 1959 and 62 before he moved on to Guilds. I was told this but there was no particular evidence of it, no logos or labels, there's not even anything to say it was imported by Boosey & Hawkes, just a small oval mark where a soundhole label may have been? I have seen a Zero 1 now and whilst that are a few vague similarities, (they are both red), it is certainly not a Zero 1.