Does doubling on a coin increase its value?

[debnak1705]

I have an older Looney 2012 and it has nice doubling but the coin is a little damaged

[Bill in Burl]

It depends on what kind of "doubling" that you are talking about and how much is the offset. If you can't see it with bare eyes, it normally won't increase in value

[debnak1705]

Thank you I cannot see it with the naked eye but with a loop or microscope I can

[coinguy]

There are different types of doubling, some worthless, some with a bit of premium.
What type do you have?

[debnak1705]

here is a photo of the doubling