I own the following CHED survey charts from 1967 to 1969. I have #8 to #15,#23 to #106,#108 to #109 as well as two special issues the Top 100 Of The Sixties and the Top 630 Hits Of All Time issue from October 1970. As far as I am aware there were no issues for #16 to #22 due to a postal strike at that time. I used to own #1 to #7 but they were lost in early 1979.I do not seem to have issue #107 either.I look forward sharing this within this forum.Thank you for accepting my application too.