Blancpain

Am considering purchasing this Blancpain Leman from Matchbox, all seems good, but I have never seen a Blabcpain serial number with a -0 at the end of it. Anyone have any idea? Thanks! ...  

if *you* haven't, then I will make sure to check!

Spoke to Blancpain, the explanation is complicated, but it's theirs. Love your blog, by the way!

It's a very rare event. A) they occasionally made an extra example of a boutique edition on special request and gave not a -0 number, or b) It has to do with allocation to ADs back in the day, and the occasional giving an AD an extra unit. But the guy I s... 

; )