3 kreuzer Baden sub-issue 1852, pale yellow, upper page margin. Rings cancelled 9 (Berolzheim). Michel N°2b
<a href="//commons.wikimedia.org/wiki/User:Jacquesverlaeken" title="User:Jacquesverlaeken">Jacquesverlaeken</a>
1852
<span class="int-own-work" lang="en">Own work</span>