I got an inquiry today from a German gallery specializing in large format photography re reselling my large format work as prints.

The gallery is supposedly not opened yet and I got nothing when googling the gallery name. Still, it could be a serious inquiry, the message listed a handful of images from my website that would go well together so it certainly was no spam. The inquiry also specifically listed marketing for commercial applications and public display.

What to do next...
I'm going to try to get some kind of reference from the owners.
Pricing, that's a tricky one. I need to get my name out there more.

So... does anyone have experience in how to negotiate with a gallery?