SD Gundam BB Senshi Kidou Bujin Tenkaioh Non-sale Gold Plated Version

I believe this was the top prize in a lottery held around 1995 at stores participating in a campaign where you could win by purchasing Gunpla.
The instruction manual is the same as the regular product, and parts cannot be requested.
The box has signs of age.
The contents are unassembled.
Shipping is scheduled for my days off.
Please refrain from price negotiations.