FI12809.009 Pas de deux. Positive. Can 3E c. 350 ft 1962 “Earliest non-balletic tests of optical multiplication” 1. abstract engraving x7 2. Jutras and chair x 7 3. Munro and McLaren x7 Blurred Munro and McLaren x 4 Clear 4. Munro and McLaren Run x1, x6, x 21, x 32 5. Munro and McLaren Leapfrog x1, x16. A very important roll and it is in good fettle.