no slide number
slide 821
no slide number - stamped date SEP71F11 duplicate
slide 122 & 101/62
slide 164
no slide number (box ABS-007)
slide 124 & L62 - stamped date MAR70F1 - duplicate
slide 319
slide 311
slide 314
slide 5 - stamped date JAN83W4
slide 19
slide 10
slide 1022 & 127 - stamped date NAR70F1
slide 20
slide 4
slide 110
slide number torn away
slide 205
slide number torn away
slide number torn away
slide 824
slide 318,317
slide 124 & 101/63
slide 96
slide 99
slide 101
slide 1?6
