Here is what I found from the son of the owner who passed away last year.
He asked Christie's for valuation:
Heuer Daytona: 1500-2000 (fair condition)
Heuer Carrera: 3000-4000 (chrono not working, good condition, weird chrono hand)
Tudor Submariner: 3000-4000 (awful relume)
JLC Memovox: 15000-20000 (no serial number on movement, beautiful dial, yellow lume, greenish hands)
Sorry about picture quality..

 

Allow me to be the first to say "Buy them ALL!".

 

What currency is this?

 

Could have been a "should I buy" or "which" Speedmaster, Speedmaster or Speedmaster. This is a fall forward.

 

it looks like a lot of hands replaced and reluming...but they can be fixed

 

Currency is CHF, that is about USD and little lower than EUR...