\documentclass[norm]{dinbrief}
\usepackage{german}
\usepackage[latin1]{inputenc}

\begin{document}
\pagestyle{empty}          % keine Seitennummern sonst {plain} 

%
\Absender{\textbf{Hans Mustermann\\
          Musterstr. 7\\[2ex]
          12345 Musterhausen}}
%
% etwas über die linie heben
\backaddress {\raisebox{0.6mm}{Hans Mustermann 
               $\bullet$ Musterstr. 7 
               $\bullet$ 12345 Musterhausen}}
%
\signature{Hans Mustermann}
%
\Datum{\today}
%
%%%%%%%%%%%%%%%%%%%%%%%% Empfänger %%%%%%%%%%%%%%%%%%%%%%%
\begin{letter}{Name\\
               Straße \par
               PLZ Ort}
%
%%%%%%%%%%%%%%%%%%%%%%%%% Betreff %%%%%%%%%%%%%%%%%%%%%%%%
\subject {\textbf{Betreff}}
%
%%%%%%%%%%%%%%%%%%%%%%%%% Anrede %%%%%%%%%%%%%%%%%%%%%%%%%
\opening{Sehr geehrte Damen und Herren,}

%%%%%%%%%%%%%%%%%%%%%%%% Brieftext %%%%%%%%%%%%%%%%%%%%%%%


Hier der Brieftext\\[3cm]

blabla bla blabla bla bla\\
blabla bla blabla bla bla\\[3cm]


%
%%%%%%%%%%%%%%%%%%%%%%%% Briefende %%%%%%%%%%%%%%%%%%%%%%%
\closing{Mit freundlichen Grüßen}
%
%%%%%%%%%%%%%%%%%%%%%%%%% Anlagen %%%%%%%%%%%%%%%%%%%%%%%%
% --> ggf. löschen/auskommentieren
\encl{}
%

\end{letter}
\end{document}



