SchemeColour nameBS numberHumbrolXtraColorVallejo ModelColorVallejo Model AirHataka
Standard #1Upper surfaces Extra Dark Sea Grey ~6099 BS:640 123 / 106 X005 / X376 70.866 71.110 ~140
Undersides Sky - BS:210 90 X004 / X130 - 71.302 ~026

 

Check www.paint4models.com for an extensive conversion table with lots of colour and paint systems.

 

AgustaBell IUH1B-1-SMALL
Agusta-Bell 204B MLD, shown here without hoist and without floats.
AgustaBell IUH1B-1B-SMALL
Agusta-Bell 204B MLD, shown here with hoist, but without floats.
AgustaBell IUH1B-1C-SMALL
 Agusta-Bell 204B MLD, shown here with the hoist and floats.