In my Ebay wanderings, I have noted that vintage pure parfum has been available in 1/4 oz, 1/2 oz, 1 oz, and 2 oz sizes. I have not detected this concentration in any higher ounce containers.
Was this the standard release pattern? Due to concentration and therefore high costs, was pure parfum not released in any container larger than 2 ounces?
I am curious as to the history of this release pattern and would be happy to be educated on the subject.
Thank you in advance.