Switzerland
swi-20200305-z-001
page = 1

Stamp picture
Click here for higher resolution image		First day of issue: March 05, 2020
Occasion: 2020 Men's World Ice Hockey Championships,2020,Zurich & Lausanne,Switzerland
Width: 105 mm
Height: 148 mm
Location: Ice Hockey Volume LXXXIX
Stamp ID = 6130

Folded 4 page souvenir booklet. Size given is for the folded size. Contains 1 copy each of swi-20200305-s-001 and swi-20200305-s-002. The stamps are fixed to the third page of the booklet and canceled with the first day of issue cancel.

From Linn's "Stamp Issuing Entities Of The World" page.

Switzerland (1850-)
Stamp-issuing status: active; Population: 7,248,984 (1997 estimate). A land-locked federation in central Europe, situated between France, Germany, Austria and Italy. The country has three official languages: German, French and Italian.

In addition from Wikepedia
Romansh has been recognized as a national language of Switzerland since 1938, and as an official language in correspondence with Romansh-speaking citizens since 1996, along with German, French, and Italian.