This is a lot of 5 covers from Czechoslovakia with stamps and special postmarks.  The postmarks are from 1948 through 1950 and are from Prague and other cities.  The covers are in good condition with some wear from handling and storage.

Shipping with tracking to locations in the United States will be just $4.00 for USPS Ground Advantage mail.  International shipping will be through the ebay international shipping service and will require additional postage calculated by ebay.