Star Wars Droids

5573 (55¢) IG-11
a. Imperforate
5574 (55¢) R2-D2
a. Imperforate
5575 (55¢) K-2SO
a. Imperforate
5576 (55¢) D-O
a. Imperforate
5577 (55¢) L3-37
a. Imperforate
5578 (55¢) BB-8
a. Imperforate
5579 (55¢) C-3PO
a. Imperforate
5580 (55¢) Gonk Droid
a. Imperforate
5581 (55¢) 2-1B Droid
a. Imperforate
5582 (55¢) Chopper
a. Imperforate
b. Block of 10, #5573-5582
c. Imperforate block of 10, #5573a-5582a