Jlmenau Coffee Mug From Germany

Jlmenau Coffee Cup or Tea mug. Made in German Democratic Republic With floral pattern and ribbed exterior + gold rim. A very pretty Graf von Henneberg design in great condition excellent vintage condition. Has the word August on the inside. I can't find anything online but maybe it was a limited edition. Could be nice for someone with a birthday in August. No cracks or chips. Check the rest of my shop for charming vintage finds!