Semi-Antique hand knotted Oriental rugs and Persian carpets. A carpet qualifies for this section of the Large Rugs website if the estimated age of the carpet pre-dates 1960, or is of 50 years of age to 99 years of age. Today, this includes rugs from the late 1910’s, 1920’s, 1930’s, 1940’s, 1950’s, and early 1960’s