The boat "Optimist" in the background Piran (Slovenia 1997)

11 July (Slovenia ) within release Ship goes into circulation Postal Stationery The boat "Optimist" in the background Piran face value None No Face Value

Postal Stationery The boat "Optimist" in the background Piran in catalogues
Colnect codes:	Col:SI CD31

Postal Stationery is horizontal format.

Also in the issue Ship:

• Postal Stationery - The boat "Gaia Legend" in the background Koper face value None;
• Postal Stationery - The boat "Optimist" in the background Piran face value None;
• Postal Stationery - The boat "470" in the background Portorož face value None;