Can anyone help with what a Fiberclassics Kangaroo kit might be worth?

I know a little about it;
Sheeted foam core wings
built up fins
clear and glass canopy
fiberglass tip tanks
heavy duty Robart retracts
BVM wheels, tires and brakes
assembled air valve
anodized alum mount for JetCat
planes plus hopper tank w/fitting

All new in the box.

Any help or information would be great......

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