with rose flamm spreader.Find in the Czech rep. Pre Pragus/Meva alc.stove type 444 / 555 ? Built way is very simmilar to them. Tank tread M7 ,reg.spindle M5 , wick lid G1/8" ,also very "modern" treads. Hidden wick lid - also before finding hole in the foot. Very old stove - or not so old ??? D.