Valerie Harper: The End!

Brash “Rhoda” star Valerie Harper is dying and she has precious little time remaining!

The actress, 76, appears thin and fragile, wearing no makeup in a world exclusive GLOBE photo!

Making an appearance at a Los Angeles autograph convention on Jan. 10, the sitcom legend sported a green knit cap to hide her hair loss.

Read all the shocked eyewitness’ recounts about Valerie’s day at the event only in this week’s GLOBE!