This is an air mail cover from Switzerland, mailed to Bethesda, Maryland, USA. 

This cover is franked with a 1 Swiss Franc Fribourg Town Hall stamp, postmarked on May 4, 1962, Schaffhausen, Switzerland hand cancel.

All total purchases over $20.00 will be free shipping--Domestic Flats Only

Domestic Shipping Discount--All additional covers & flat items will only be 10 cents each.  

Magnets and heavier items (plus international packages) will be by exact weight of your package.

If you are forced to pay full shipping, a refund will be issued.

Y156-E