This is a Villeroy and Boch of Dresden Germany porcelain
jar decorated in blue and white with the word Graupen on the front, the German word
for Groats/Pearl Barley. This is not a cookie jar but an oats jar and would have been part of
a set for oats, rice, sugar, flour, etc. The jar dates from 1874 to 1920 when they were using this mark.
This jar has a value of $100 to $140 retail.
Some sites that I recommend for selling are Offerup.com (local), Varagesale.com (local) , Ioffer.com, Ebay and letgo.com (local).
You can also go to invaluable.com or liveauctioneers.com and search their directory for an auction house near you and consign to them.
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