If the hairline is from the coin being dipped, it depends on how badly the surfaces were affected.
I'm not aware of hairlines being caused by dipping.
Intriguing to say the least
As dipping might cause receding hairlines since that's a commonly seen occurrence at any coin show
WTB: Hard Times Tokens... Got Some?
Always looking for select unmolested examples either Raw or in NGC, ANACS, ICG, PCI, SEGS, or PCGS slabs.
Grades XF40 to MS67 RD, RB, BN.
Kindly PM images... Thanks in advance!