Is this an error 1991 D Dime?

ezeeepass

Hi Everyone, I know this coin is not in the best condition, but I have to ask. I was wondering if this puffy lump that can be seen on both sides is something. Also, does the face looks like doubling or the condition of the coin make it seem that way. Is it a keeper or spend it? Thank you so much for viewing and for responding. I sincerely appreciate it and have a great day.

jmlanzaf

Heat damage. Spend it.

Creg

Thanks for asking here. Heat damaged the dime after they distributed it. So, collectors call it a damaged dime.

Greenstang

Agree, they are known as "Campfire Coins" and have no value.

World67

Puffy lumps are not errors.

ezeeepass

Thank you all so much!

jmlanzaf

@Morgan White said:
Puffy lumps are not errors.

Tell a plastic surgeon that...

World67

@ezeeepass said:
Thank you all so much!

It was an easy pass.

Coins3675

PMD