We have two of these unused linen cards, neither the same as #30600253, and neither the same as each other.  One of these #30600254 is unattributed but bears the reference number 63868.  The other is a Tichnor Quality Views card with that same reference number.  Both cards are aged and in identical condition, so it would depend on whether you cared if it said Tichnor or not.  Grades: 2