Man pages matching name rcvpack in section 1mh:

rcvpack.1mh.en	debian 10 / mmh
rcvpack.1mh.en	debian 10 / nmh
rcvpack.1mh.en	debian 11 / mmh
rcvpack.1mh.en	debian 11 / nmh
rcvpack.1mh.en	debian 12 / mmh
rcvpack.1mh.en	debian 12 / nmh