《闪电侠》750期的年代系列变体封面公布，图一到八依次是：
1940 - Nicola Scott & Annette Kwok
1950 - Gary Frank & Brad Anderson
1960 - Nick Derington
1970 - José Luis García-López & Alex Sinclair
1980 - Gabriele Dell'Otto
1990 - Francesco Mattina
2000 - Jim Lee, Scott Williams & Alex Sinclair
2010 - Francis Manapul
