Thinking about purchasing this vintage 300T. Not new to watches but somewhat new to Doxa, especially vintage.
From what I can tell, nothing about the watch raises any red flags. The only thing I noticed was the crown looks replaced.
I am having difficulty understanding the 300T generations. I know early 300T's have a few versions- some with Synchron markings and some without. The sailboat caseback originally made me think it was one of the first 300T's. But the serial seems to begin with "75" which makes me think its a later year (1975). Also, the bracelet clasp has a Synchron marking.
I see similar examples selling in a wide range - from $2000 to $3500+. Can anyone help me narrow down that range?
Any other thoughts/comments are welcome and appreciated.