right the one on the left is a Canadian made "Perfect Seal"
the brown one is an AGEE SPECIAL made some time in the 1920s
the other is an AGEE QUEEN which must be older still as it was made before AGEE went to the screwtop seals which they still use today.
these were picked up of a rock pile we were shifting/burying from a dairy farm paddock, the old chap working wth us tells me they were picked from the paddocks during the 1930s depression by swaggies roaming the country side looking for work in return for a meal wherever they could find it. I couldnt help having a look around on top before the digger climbed up to load our trucks
maybe off topic but it is an old fruit jar
made of GLASS