This is a batch of seven Comdial DX-80/DX-120 voice mail boards of various types.  They are untested boards removed from systems during upgrades and are being sold as-is.  Here's the list:

7270C Rev. B
7270C Rev. H
7243
7271C, Rev. B, quantity 2
7271C, Rev. H
7271 of unknown version, no sticker