Thumbprint Samovar Jar

I purchased this approximately 40 years ago for $6.00. It still has the label on it from the antique store where I purchased it. According to the label it is a Thumbprint Samovar Jar. It is about 8" tall without the top and about 10" with the top. It is about 5 1/2 inches across at it broadest point. When I research Samovar Jars I do not find anything that resembles what I have. My questions are two fold; is it truly a samovar jar (and if not, what is it), and what is its current value. I appreciate your expertise.

Thank you.