SWAYZEE's Improved Mason Jar help

[flasherr]

I know nothing of old jars but took a gamble on this one. It is a Swayzee's improved mason jar .
I hope yall can give me some help on this. Im thinking of running it online if it is a descent jar. Here in my area no real interest or variety of jars as in other places.
thanks for your help Brian

 

[flasherr]

2

 

[Fruit Jars]

The Swayzee Improved Mason in light green books for $8-10.

 

[Humabdos]

One like it just sold on Ebay for $26. You never know about Ebay or who will be bidding!
Glen

 

[idigjars]

Your jar looks like a little different color of green