Are you ok with paint that might not be having it's best aesthetic day? Grab some extra colours from the seconds box. These paints are the same paint formula that I would normally use, but might be a little imperfect such as; 
 
- untidy/lopsided
- little sticky (sometimes the formula/pigments are just like that! The paint is still fine) 
- weird pans (still useable, but might be early r&d pans from the 3d printer) 
- not quite full (i've run out of paint and it's not worth making another batch just to top up one pan) 
- quarter pans which I decided not to stock going forward
 
I'll endeavour to make sure you don't get colours you've already ordered. 
You can expect the equivilent of 2 half-pans , and probably some less-perfect dots!