This full-build kit is the Top Flite Gold Edition NIB's P-51-D model(TOPA0110) with "B" model "Razorback" conversion Kit (TOPA1615).
The large box is the P-51 D and the smaller box is the "B" conversion kit.
The D box was opened to check out the folded plans, nothing else was disturbed and plans were replaced rolled, not folded. All contents are in factory-packed condition.
I took a lot of pix and all dimensions and contents are visible on the box like;
65" w/s, Takes a .60-.90 2S engine or .91- 1.20 4S engine,
4-6 ch radio w/ 4-7 servos.
170.00 shipped east of Miss.river, 180.00 shipped west of Miss.river. 1 large box and 1 smaller box will be shipped separatly.