[arnaud]

Hello,

The label comes from the grey big box which explains (I guess) why it is a 10A and not a 10D.
We could read on this label exactly this, no more no less:
"Transmitter receiver type TR9D
Ref. n° 10A/10470
AM.
Serial n° 6223"

This grey box and all pieces come from the same crash site: a Fairey Battle. We found the complete Merlin, complete radiator and the serial number of that Fairey Battle.
My question: "What was the type of transmitter receiver on that Battle? The label on the grey big box says TR9D. Is it right?

For Mark,

There is another piece from the same Battle. You could read on it with difficulties:
"Trans T1083
OII MO.. RANGED...
....00-136 KC/S....
N° 10A/...72
A..............."
"." means surface very damaged, unreadable.

I hope it helps... If you have any commet...