I have the following misc. photo equipment that is free to anyone willing to pay the shipping.
42 mm 2 x tele extender
52 mm Pentax reversing ring
52 mm close up lens set
52 mm Polarizing filter
I no longer have a need for these item and they won't sell on Flea bay
I think the whole thing will fit in a small flat rate USPS shipping box so probably about $5.00 shipping. e-mail me if interested.