Overview European Stamp Catalogues
European Stamp Catalogues (books)
Michel Europe Serie
Europa Kataloge
Yvert Europe Serie
Timbres d'Europe
Unificato Europe Serie
Unificato Europa
European Stamp Auctions/Marketplaces
Catawiki
Ebay
Online European Stamp Catalogues
MICHEL Online (English/German) – Most complete online stamp catalogue with actual prices (subscription required)
Colnect (all language) – Colnect (premium) has auto-matching, best matches and an extensive free stamp catalogs
NEOFILA (English) – Stamps from Africa, Oceania and Eastern Europe
