Value of bottles

[FitzgeraldHead]

I just started collecting glass soda bottles. I heard that they are worth more if they have the actual drink in them. I was wondering if they are still worth anything if the soda has been consumed. Also how much is a grape and an orange Nehi worth in a glass bottle?

[USF SPAMMER 1]

If I were you, I'd get rid of the original liquid because it eventually starts looking all green and icky molicki!