Lot Of 8 Czechoslovakia Bird Stamps Used Includes 1971 Issue

Lot of 8 used Czechoslovakia postage stamps featuring bird-themed designs.

Includes a visibly dated 1971 issue; the remaining stamps are offered as a mixed-year group unless individually verified.

Good used condition with typical signs of prior handling; please review the photos for details.

Uncertified and ungraded, suitable for European, Czechoslovakian, and bird stamp collectors.