Found a small dump on the bank of a creek.

[smr1000]

Found a dump on the side of the creek while metal detecting the other day. First one ever.
Tons of broken bottles unfortunately. Still found a few that are intact-- Tanlac and Griffin white polish among others.
Complete novice but have learned a lot from this site. Excited to go back tomorrow.
Any thoughts on the age based on the images? Trying to figure out from the internet.
Grateful for any advice!
Steve

 

[hemihampton]

with the limited examples I'm guessing age around 1920 or 30's? Leon.

p.s. welcome to the site.