| Company and Product | Location | % Alcohol (v/v) | Calories/12 oz | OG | FG | AA | Notes |
| Gatz Brauerei | Dusseldorf, Germany | ||||||
| Altbier | 4.8 | 145 | 11 | 1.008 | 0.809 | OG in Plato | |
| Alkoholfrei | <0.5 | - | 4 | - | - | ||
| Original Schuessel Altbier | 5.0 | 159 | 12 | 1.011 | 0.768 | ||
| Oberkasseler Urtyp hell | 5.0 | 144 | 11 | 1.007 | 0.844 | ||
| Oberkasseler Urtyp dunkel | 5.0 | 159 | 12 | 1.011 | 0.768 |