How much of a premium would a 180 rotation be on a 1864 ih penny? No pics available right now... I can try to add them tonight
They are very neat, but the 1864 IHC issues are known a bit for 180 degree rotation. I do not know the added value, but I would certainly pay more for one than for a piece with correct alignment.
These rotations are common on 1864 Bronze IHC's (both with the 'L' and without the 'L'). It is actually hard to find one of these rotated 1864's in a problem-free state, however, and i see this coin is no exception. Waaaay overpriced at $85.