The four options (shown above) are provided for by an excellent decal sheet from Rising Decals and are as follows:-
- O-1E s/n 63-12741 an overall ADC Gray aircraft of the Republic of Korea Navy in 1964
- O-1G s/n 51-16973 an aircraft of the Royal Thai Navy in 1982 camouflaged Forest Green and Tan over Light Gray
- L-19E-1 s/n 11213 an overall Signal Orange aircraft of the JASDF Aviation School in 1980
- L-19E-1 s/n 11366 an overall Dark Olive Drab aircraft of the JGSDF's 13th Aviation Squadron in 1980
Stencilling is also included on the decal sheet. The variant designations are confusing as they changed over time and service but the AVI instructions include an old vs new designation table to help out. Fuji Heavy Industries also license built the type in Japan where it was named 'Soyokaze' (そよ風 - Zephyr). The only other injection moulded Bird Dog in 1/72 scale is the Airfix kit of 1973 vintage, a product typical of its time which hasn't been seen since 2008 and seems to command high prices second hand.