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I'll see what I can find on eBay. Thanks for the tip!
How can you be absolutely sure that they are genuine?
That's great advice. I'll do a NOS search.
what would make it a 9 and not a 10 ? Or a 6, 7 or 8 if we are trying to be objective?
We're the wrong people to ask this question. For the majority of us here on OF, it's binary: it either is a redial or it isn't. No sliding scale.
The overwhelming majority of redials were not some unscrupulous act intending to deceive, it was considered typical repair work for dials that were starting to show age or damage. Watchmakers provided the service and the paying customers either were unaware or expected it. Those paying customers were just normal watch wearers in the 40s through 70s, or even beyond. To that specific audience - the first owner of the watch in that era - there was a scale. The redial met their needs and expectations to varying degrees by hiding damage and attempting to approximate what the watch looked like the day they bought it.
Today, we are collectors, looking for good examples. Good examples have original dials, period. To an answer on the scale of 1 - 10 you'd have to go back in time and ask if the wearer was happy with the results.