Looks like a 168.020, though I could be wrong. These generally go for a few hundred, but it’s worth keeping for the memories, especially if you can get it serviced affordably!

Yep, it’s an amazing brand.

Famous for the Tonda PF which helped the brand to bounce back, they have one of the best made integrated bracelets in the watch world IMO

They were also known for the Kalpa, these rectangular watches that were pretty cool too!

The last time I had this conversation with a stranger who was really into watches, they were wearing a MB&F. So I’ gonna say that.