Hi, I recently came across this lovely vintage IWC that I believe to be a Calibre 89. I have no idea if the dial is redone or what period this is from but I can't seem to find any information about this. I would be curious to know what others think especially whether the dial is original (i.e. not redialed) and what period this would be from. Also does a price of USD 2000 seem fair and is this a 36mm?
Thanks in advance!