Dear niek,
Nice to see that my own DKW rt98 by you is. This DKW was from a man which had a bakery in the netherlands and he was single. He collected DKW rt98. When he died i bought his motorcycles, inclucing your motorcycle. I wish you much pleasur with your purchase. When you want more information about the history of your motorcycle you can contact me.
Yours sincerly,
Anne de Leeuw
The netherlands