I found this looking through a few cwnts I just purchased. It is a nice example of the double L. I hope the pictures show it well.
Hello, Its in the Cherry pickers as a Breen #1 N/L; Snow-1. It does not add much value to the coin but its pretty neat.
Speedy- Longacre doubling is characterized by a shelf like doubled image with rounded edges which exists around the entire letter. This is not longacre doubling. See the link below. http://www.coinresource.com/articles/mystery_coin.htm