Hello there, I am about to buy first vintage watch. I decided to go for vulcain cricket, as I love the brand heritage and alarm complication. I am searching it for solid piece for quite a time. Few days ago I found this one in a mint condition. But I do struggle to identify the year of production and movement (as it is a bit different from all the vintage vulcain movements I found on internet - I made heavy research.) Thanks for any help.