Press release dated March 27, 1969 for "Profit Systems One," a "post-object" work of art where Les Levine purchased 500 shares of Cassette Cartridge Corporation stock intending to sell them within one year or at any time prior if they were to be deemed profitable, the profit or loss involved in the transaction serving as the work of art. Includes facsimile copy of the stock broker receipt of sale. Further inquiries are asked to be directed to Les Levine's press agent Joanne Lupton.