If you are looking for specific (as "CBR" is also the abbreviation for the Central Bank of Russia ), they have issued commemorative coins featuring historical architectural monuments like the St. Sophia's Belfry and the Giotto Belfry .
The site CBR also extensively covers other "Belfry" related media: The Belfry.cbr
: Features early adventures and mysteries involving a school belfry in the "Batverse". If you are looking for specific (as "CBR"