In a recent thread (Jan 2014), we discussed a wacky Sheaffer Balance that had a black dot instead of a white dot, along with other anomalies.
That thread can be found here: LInk-- Sheaffer OS Balance Black Dot--
So, figure that recently while reviewing some acquisitions, I found a Wahl Oxford (also 1930's product) also afflicted by that scourge, the evil Black Spot. This might be viewed as an even more bizarre finding, as Wahl Oxford never had any "dot", but if you think about it and look closely at the pen, it should all make sense, maybe more easily making sense than does the Sheaffer.
Thoughts?
regards
David