Hi, does anyone know what this is worth? There are two in the trades but they have no price. I've got mine at 50 mill but I want to be sure

I paid 4M for Cream, I think, and I think I paid 3M for Field, but I know I most likely overpaid because I was impatient.

I try to never pay over 5M for one, since they're only going to deflate.