Here are four pieces as follows -- actual postage additional:

CD 106 "VB in a pentagon" logo / PSSA#9 -- VNM -- $25

CD 107 PSSA No 9 -- VNM -- nice green shade -- $25

CD 154 E.S.A. -- VNM -- $5

CD 155 TELECOM -- RDP -- great straw -- VNM -- $38