Fun set of five landmark Parisian cocktail napkins in bright colours showing:
- Arc de Triomphe
- Notre Dame
- Opera
- Montmartre (Moulin Rouge and Sacre Coeur)
- Place de la Concorde
 
We think the missing 6th must have been the Eiffel Tower! 
 
Each measure 29cm x 27cm and are printed cotton, likely 1960s.