It would be Mandrell 's final release to chart on any Billboard album list .
Key 's in the Mailbox was released on September 24 , 1991 , and peaked at # 62 on the Billboard Magazine Top Country Albums chart shortly afterward .
It would be Mandrell 's final release to chart on any Billboard Magazine album list .
Key 's in the Mailbox was released on September 24 , 1991 , and peaked at # 62 on the Billboard Magazine Top Country Albums chart shortly afterward .