People Germany Arnold Keller peoplepill id: arnold-keller-1AK 1 views today 14 views this weekGerman numismatistArnold KellerBiographyListsAlso ViewedListsArnold Keller is in following listsBy field of workNotable German people in social scienceGender:Male, Born in:Years 1850 to 1899By work and/or countryNotable German NumismatistsGender:Male, Born in:Years 1850 to 1899From our partnersSponsoredArnold Keller