# ls -l apt*.deb
-rw-r--r-- 1 root root 1006656 Jun 15 23:23 apt_1.0.9.7ubuntu4.1_amd64.deb
-rw-r--r-- 1 root root 1489768 Feb 10  2015 aptitude_0.6.11-1ubuntu3_amd64.deb
-rw-r--r-- 1 root root  784846 Feb 10  2015 aptitude-common_0.6.11-1ubuntu3_all.deb
-rw-r--r-- 1 root root  264742 Feb 10  2015 aptitude-doc-en_0.6.11-1ubuntu3_all.deb
-rw-r--r-- 1 root root   27386 Jun 15 23:23 apt-transport-https_1.0.9.7ubuntu4.1_amd64.deb
-rw-r--r-- 1 root root  184534 Jun 15 23:23 apt-utils_1.0.9.7ubuntu4.1_amd64.deb