Various Macross models produced by IMAI in 80's, these vintage cover illustrations are the work of 高荷義之.
There is a IMAI Macross model kits commercial below, fun to watch and recall lots of your childhood memory, check it out.
1980s commercial for Macross model kits by Imai. Captured from the Macross anniversary DVD. (The Macross TV series made up one-third of Robotech.)