Originally $150, The Most Wonderfull of All Nail Kits drops from $75 to $56.25 when you enter the promo code MEM17 at checkout at ButterLondon.com. Plus it ships free. We couldn't find this kit priced less than $105 anywhere else. It works out to be $2.08 per item. (These nail lacquers sold individually start at $10 each.) This set includes 18 nail lacquers, two top coats, a priming base coat, a cuticle exfoliator, two packages of wipes, and a nail file and buffer. Sales tax is not charged in most states.