I have a lithograph of bright red poppies with a white picket fence in the background signed by Edward Ripley 49/275. I have never been able to find any information on the artist except what was sent when I bought the lithograph back in the 1970s. I would like to know the value of this lithograph that measures approximately 14 inches by 20 inches.

To further describe the lithograph, the poppies are in bright red and the sky is a vivid blue.