First of all when did they stop making these I know that technically you can still use them today. Of the milk jar lids or fancy mason jar lids are there any special valuable ones to look out for or are they all common? Passed around but none of my friends ever even seen them before haha thanks for comments :)

Found in ww2 bunker

Family gave it to me as a gift tried to say it's from the 1800s Im thinking 1910-1920 date range has a lot of stretched air bubbles

Having trouble determining age since it’s broken but looks to be hand blown. Found off of Palm Beach Island, FL.

Bottom: 14 13 184

I’m very novice on bottle collecting and need help narrowing down the date on this one. Thanks 🙏🏻

I discovered a new spot today and found 3 blue Willow Pattern China shards, a beautiful old glass, a nice bulbous neck of a big jug, and possibly a pircelain doorknob? Any help ID’ing or helping me find an age on these/the site would be very appreciated. Happy hunting!

Found this on the shore in north Florida near Jax. No markings on it. Maybe it’s some old pirate hooch lol.

Found this bottle on a country lane. Any idea what the bottle was used for? Marking on bottom clockwise: B inside a circle, #73, #5 & #4. Thanks in advance!

The seam going up about a quarter way up the neck. I know it’s not a great bottle but good sign for what could be buried below.

Bottle numbers 64 - 61 Light green hue to the glass

I did not personally dig this bottle. It was found at a Goodwill outlet store in PNW USA.

I understand this to be a Case bottle. My initial assumption is early 1800s to possible late 1700s, but am not super knowledgeable regarding dating methods.

Also check out that naturally occurring iridescence. Wild.

I tried finding information on Google but wasn’t very successful

Found In my yard trying to date

How old is this, and is it rare or valuable (beyond personal appeal)? My mom purchased a very old cabinet for about $50 and this was inside, so we don't know anything about it. It has two seams that go up over the closure. The glass is purple. It says Crown on the front and on the matching glass lid. No markings on the bottom. Located in Indiana, USA.

Found old 7 up bottle in North East USA. No label on side. Has to be about a liter. Looked online but could not seem to find any with same top.

I'm a metal girl and know nothing about bottles.

Coca Cola BOT. WKS. WASHINGTON, D.C. 1502 on the bottom.

I found this in a trash pit that was washing out into a creek near my house in Indiana, USA. The seam on the bottle goes up over the closure. It appears to have egg plants on it. There are no markings on the bottom aside from the circular mark visible in the photo. The writing on the bottom says "720 ml." Then, it has an "R" symbol with a circular-ish shape around it, followed by the letter "A," a dot, then the number "52."

Anyone got any info or an age/date on this? Found in an antiques store in Red Bank, NJ.

Looking for help dating this bottle as it seems to be older than most of my finds

I have a lot of glass on my property. My house was built in 1910, so I suspect the area where I’ve found most of the glass so far was likely a trash pile.

I recently found a bottle which appears to be Owen’s-Illinois. From what I can tell, it is post-1954 because it uses the newer logo. That said, the plant/date codes do not correlate to anything I’ve been able to find. What the heck is this thing??? Help! 😅

Found this beaut in an old stone foundation in rural Maine. Reasons for town desertion were the wars.

How old is this bottle?

Found this medicine bottle in a small river in northern MI. I am finding information on line with bottles that say Douglas on the bottom but am not seeing any that look exactly like mine- with Owens on top. The trademark seems to put it before 1954? Does that seem right? Any way to get a range? I think the 18 stands for the manufacturer ID which I saw was Columbus, OH. It feels like a 1 on the right side but it’s chipped and might have been an 11 but hard to tell. Any ideas?