This looks..
.... like a really well built plane.
I'm sure you are aware of the low exchange-rate USD vs some other currencies nowadays, so it might be worth the effort to advertise your plane in European countries too.
Also; if it's possible for you to fly off phase 1, then this plane would be so much more interesting for a potential buyer.
My gut feeling is that I would be really hesitant to buy a plane with only 1 hr flight time.
BTW; how will you be able to give demo-rides with 1 hour flight time on the plane? (just wondwering...
)
The mid-time engine and the steam-gauges will drag the price down.
For the right buyer, the unpainted plane will drag the price up.
It'd be nice of you add some detailed pics of the engine & compartment at this stage (finished plane).
A pre-buy inspection will definetely be worth the trouble.
For an overseas-sale, I'd say that is a must.
Have you considered bringing in a partner so you'll be able to keep this beauty? When all expences go from 100% to 50%, then maybe that'll be an option for you?
Just some thoughts from Norway on a Saturday morning....