BN2 Batch Number

["Thomas Willig" <twillig@ruda.de>]

Hi folks,
 
I am currently in the final stage of rebuilding my BN2 which I bought 26
years ago as a wreck. (It seems like I don't like to hurry things).
Somewhere along the way I lost my batch-no./body-no. aluminium tag which was
fitted to the bulkhead. The Heritage-certificate tells me that the body-no
is 12177 but what batch-no??
The car is build 01. February 1956 and has the chassis-no BN2L/2306XX.
Anybody can tell me the correct batch-no. for my car?
 
Thanks
 
 
Thomas Willig