Brian James Trailer wheres the vin number?

[scotia900]

Hi,
I have a BJT A series trailer, and the vin plate has worn so I can't read all the chassis number, I have looked all over and can't find s number on the chassis, I have contacted the old owner and he can't find any record of it, I have owned it for 3 years and have lost the receipt, I have emailed BJT and have not got an answer. there is a number stamped on the Avondale tow hitch but it is not the vin number, any help please

[HustleRussell]

Do we think perhaps that the manufacturer might know?
Ring 'em! (bearing in mind Bank Holiday weekend)