First glance at the dime I barley noticed “In God We Trust” along with the 2015 and “P”. I’m guessing that could be a die thing..? But on the reverse side there’s a spot in the flower. It’s hard to explain really, ull kind just have to look for urself. Please let me know what u think!
The letters and numbers being faint is usually due to the die being filled with grease. http://www.error-ref.com/struck-through-smooth-viscous-material-grease-oil/ However, the flower is special because that's a chip in the die. Nice find. Especially because that's pretty nice looking spot for it to happen with the flower. http://www.error-ref.com/?s=die chip
No Premium for the struck through grease.. The Die Chil you might get $2.00 - $3.00 from a collector willing to own it.. Nice but common.