Ballpoint Pen Refill Blue Quantity Six. 0110 This blue ballpoint refill can be used for all our Waldmann ballpoints apart from the `Pocket` Ballpoint design which is shorter. Please note minimum order quantity for refills is qty 6. This is reflected in the price stated. Please note the refill may bear the name Schmidt instead of Waldmann, however the refill is still a genuine refill supplied by Waldmann.