I'm looking at an Eversharp Skyline from an online seller. It appears to be in pretty good condition with the teardrop nib that says 14K. I've been told it is fine with some flex. Seller is asking 50 and has been restored to working condition.
Is this a decent price for this model?
Did Eversharp make a flex nib on the Skyline or will it be closer to modern flex nibs?

Thanks for any info you can give.