Canon Speedlite 580EX II flash - LCD not working, fires fine

Canon Speedlite 580EX II flash. The flash itself works - it powers on and fires, and the red ready light comes on (see the close-up photo). The LCD screen on the back does not display, so it is priced well below a fully working one. Comes with the Canon case and mini stand. Runs on 4 AA batteries (not included). Porch pickup in Hamilton, near Sherman and Main. Cash or e-transfer.