Jaeger la coutre ,advice needed.

[franki68]

I purchased a rather nice gran sport reverso chronograph about 13 years ago ,and worn it once .
I decided recently to sell it but it has no certificate of authenticity as it was purchased from a reputable but non authorised dealer .
What sort of impact will that have on the value and if I wanted to sort will I have to send the watch to jlc to get a certificate ?

[joshleb]

Did you get any documents with it?

[franki68]

There are the usual instructions ,warranty info ,delivery note ,what other paperwork would be expected ?

[DKL]

If the warranty paperwork is the original and the numbers match the watch then that's your authenticity. Obviously the more paperwork the better especially as its a fairly expensive piece.
If you'd like it serviced before selling then brace yourself as JLC service is not cheap. There's a chap in Torquay who I believe does JLC
https://www.webwatchmaker.co.uk/
or its a main dealer.