Hi there!
As a UK-based illustrator I believe I would be well-suited to undertaking this project, as communication will be much easier working in a native language and timezone. My commercial style is usually quite comic-book style, but that's just because that's where the demand is. My personal skill area lies in accuracy and a steady hand, so more technical pieces suit me well, and I do love vintage aircraft!
I rarely get the time to draw things for pleasure, so it's a treat when I can get work that I think I will really love, and this project sounds really fun!
However, my price is based on the idea of 3-4 reasonably detailed large colour illustrations. I don't know how that matches with your expectations, but I would hope that that would be about what you were looking for. If it's not, you can message me on here before accepting my bid to discuss it with me hypothetically first without committing to anything. I can also try to find you some examples of my working in different styles more than just what's in my portfolio.
I hope to hear from you! Take care and have a great day
Regards
Laura