In many countries there are special postmarks to commemorate musical events or first day cancellations for new music stamps. The list of music related postmarks in the members-only-section is updated several times per month.
14.9.: Paraguay
28.9.: Germany / Bulgaria / Spain
5.10.: Poland / Germany / Italia / Moldova / USA
26.10.: Moldova / Russia / Croatia / Bosnia and Herzegovina
28.11.: Romania / Monaco / Belarus / Italy / Poland / Kosovo / Armenia / Slowenia / Saint Pierre and Miquelon
28.9.: Germany / Bulgaria / Spain
5.10.: Poland / Germany / Italia / Moldova / USA
26.10.: Moldova / Russia / Croatia / Bosnia and Herzegovina
28.11.: Romania / Monaco / Belarus / Italy / Poland / Kosovo / Armenia / Slowenia / Saint Pierre and Miquelon