Message-Id: <lkjsdf01u@example.org>
Date: Sat, 14 Sep 2019 19:00:13 +0200
From: lmn <x@tux.org>
To: abc <abc@bcd.com>
Content-Type: text/plain; charset=iso-8859-1

message with a non-UTF-8 encoding: δφόίΔΦά
