Bulgaria Specialized Catalog?

Hi.

I've been looking around on the net as well as this and other forums trying to determine if there is a specialized catalog for Bulgarian stamps. So far, no luck.

Is it really possible no such catalog exists? Seems a little hard to believe that there would be any European country lacking enough collector interest to drive the creation of a dedicated catalog.

Failing that, what would be the "best" available reference for Bulgarian stamps? Michel? Gibbons? Something else?

Thanks in advance,
Dale

Gibbons does a Southern Balkans catalogue in hard copy and digital format.

https://www.stanleygibbons.com/prod...st-edition-1

Have you reviewed ?

world stamp catalogues dot com

Online I found this:
https://www.stampsofbulgaria.com/index.html

Try this one: https://www.mtitc.government.bg/arc...=144&id=1434

It might have two disadvantages - it's only in Bulgarian (I can read and speak it fluently), and it ends on 2005.

Yvert et Tellier has a special catalog Albania et Bulgaria.
Some of these are listed on Delcampe


Peter