Records link Walter with Mark Edward Koester, Jane E Koester, Walter Keith Koester and 3 other people. The number currently linked to Walter is (314) 647-2132. 515 Countryside Dr #D, Florissant, Mo 63033 is where Walter resides. His birth year was listed as 1931. Saint Louis and Whittier are cities Walter has lived in. The age of Walter is 92.