Constantin celebrated 25th birthday on February 8. Constantin now resides at 610 West Burke Str, Easton, PA 18042-1502. We know that Martha Blanc, Almut Dubischar, and two other persons also lived at this address, perhaps within a different time frame. Constantin has only one phone number: (484) 894-5630 (Cellco Partnership). Various documents link the phone number (484) 894-5630 to different owners — Markus Dubischar, Almut Dubischar