I am selling an Orange Camrex Bay-2 filter for Rolleiflex (3.5E and 3.5F Planar and Xenotar models, perhaps some others). This is a new-old-stock filter, boxed and cased with data sheet. There are a few minor marks or dust specks on the glass caused by age, but the condition is quite good and it is ready for use. Made in Japan to high standards. Price: $12 inculding USA shipping. I can take a personal check, money order, or cash - Thanks!