Diet Pepsi bottles

[brandyerie]

My neighbor has asked me to try to discover the valve , if any of these bottles that she found in her basement --Thanks , Brandy

 

[brandyerie]

this is just another picture--Brandy

 

[flasherr]

Your bottles might hold a value of $1 each not really much colectability there. I collect mostly ACL sodas unlike a lot of most collectors here. There isn't much collectibility for diet drinks unless they are odd or have great graphics on them. No great value there sorry. keep looking you might find a great bottle worth lots of money.
Brian