Here are expired listings for Billboards for Sale. in Connecticut.

Digital 2 sided 10'x24'

10 ft x 24 ft Digital Billboard
Digital billboard in high traffic local avenue connecting Downtown New Haven to Woodbridge and Rt15. Will sell as turn key, or facilitate transfer to a location of your choice. Priced to sell as I am moving out of state.
 
Digital 2 sided 10'x24'

Digital Billboard
10 ft x 24 ft