Song: "Mail Call Time"
Artist: Mel & Tim
Peak position on the Cashbox Singles chart: #120
Number of weeks on the Cashbox Singles chart: 4
(0 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| June 6, 1970 | 133 | Mail Call Time | Mel & Tim | Bamboo 114 |
| June 13, 1970 | 120 | Mail Call Time | Mel & Tim | Bamboo 114 |
| June 20, 1970 | 136 | Mail Call Time | Mel & Tim | Bamboo 114 |
| June 27, 1970 | 124 | Mail Call Time | Mel & Tim | Bamboo 114 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.