Positive (Assortment of black ink on red/light blue/green/white and yellow boards) - The 20 strike stock color matchbook assortment is both high impact and a great value! Your logo printed as a positive (MU20) or reverse (MU20R) with black ink on an assortment of red, green, white, light blue, and yellow boards. Great for bars, restaurants, hotels, casinos, tobacco stores, candle shops, and more! 20 strike matchbooks contain black match stems with white heads. Prices per case of 2500 matchbooks. MADE IN THE USA!