Northrop P-61A/P-61B 'Black Widow' (exterior) canopy masks (designed to be used with Monogram and Revell kits)

North-American B-25J Mitchell (exterior and interior) canopy masks (designed to be used with Monogram and Revell kits)
$9.35

Nakajima Ki-43-II Oscar 2 canopy masks (exterior and interior) + 2 insignia masks
$20.60