Baby Q: worth 3.6k on the market (3.65k for 0xp)
Derby Queen: worth .84k on the market (.85k for 0xp)
Gaia: worth 2.5k on the market (2.7k for 0xp)
Caelus: worth 102k (or 120 derby queens, 27.94 baby q's, or 37.77 Gaia)
Jackie: worth 125k (or 147.05 derby queens, 35.1 baby q's, or 46.29 Gaia)
I think your math may be a tad off.