Pilot Limited Edition pens are normally anniversary pens. So far, the current limited editions are the 75th, 80th, 85th, 88th and the 90th anniversary. Two versions were made for the each anniversary pens. The larger Emperor version which are normally limited to less than 100 pieces and also the Smaller version (Yukari size) which are normally less than 1000 pieces. As Pilot limited edition pens are also made by the same artist as Namiki, the pens are also highly sought after and has high collection values.