Here are three hand-blown bottles that I found, one today and the others earlier in the week. The extract and medicine bottle were found in the bank and the Bromo-Seltzer bottle was found on the ground but these have almost certainly been my best finds so far .
Thank you, For me though the real prize was finding the bottle at the top which is the "E. Hartshorn & Sons" medicine bottle which, after doing a little research on the company found that it is not a very common medicine compared to the Bromo-Seltzer.
Thank you, hoping to go back out tomorrow to try and find some more stuck inside the riverbank because I'm sure that where there's one, there's bound to be more.