1964 Johannisberger Kochsberg TBA (Auction)WhiteMore from G.H. von MummRheingauGermanyEstimated valueBuying optionsAbout the producerG.H. von MummView ProducerProduct detailsCountry / RegionRheingauGermanyProducerG.H. von MummGrape BlendRieslingColourWhiteTasteDryAlcohol ABV%11%CategoryWineProduct TypeStill wine