Where can I find Three-grain bread in Hambach?

Three-grain bread can also be found in these cities:

Aarbergen Altendiez Bad Ems Beselich Diez Hadamar Hundsdorf Idstein Limburg an der Lahn Montabaur Mudershausen Nassau Wallmerod (Westerwald) Winden (Rhein-Lahn-Kreis) Wirges

You can also find this in Hambach:

Room Fragrance Sponges Cheese Particle Lemon Aroma Jam Ice Cream To Portion Poultry Still Water Coffee Pods