Dennis
which markings and what helo?
Microscale/Repliscale/Superscale made markings several years ago and they can still be found here and there and on Ebay, I just picked a set up a while back for some Cobras.
I also make my own unit markings when needed from Microscale numbers/letters and MARINES / NAVY logos from Microscale.
Which bird are you looking for?
Build to please yourself, and don't worry about what others think!
TI 4019 Jolly Roger Squadron, 501st Legion