stamps
Fauna of the Mediterranean - 1999
Maltese Birds - 2001
Mammals and Reptiles - 2004
Sea Shells - 2003
Cacti and Succulents - Aztekium hintonii - 2002
Cacti and Succulents - Euphorbia turbiniformis - 2002
Cacti and Succulents - Pierrebraunia brauniorum - 2002
Cacti and Succulents - Pseudolithos migiurtinus - 2002
Cacti and Succulents - Yavia cryptocarpa - 2002
Fruits - 2007
Pets - 2006
Insects - 2005