Antique bottle, not made of glass appears to be a ceramic or pottery material with normal wear from age and use. There are various seals/labels still left on the piece see pics some in German I believe and some in English. I have indicated one small chip in the base, see pics as well as a few blemishes throughout. 40g,RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3E40g-14a95743434-0x103-->