Hi all, just remembered after reading a forum-post that I have a set of Olympus filters to sell,
Olympus IFF 550 green for phase and/or mono contrast and resolution enhancement,
Olympus FF Didymium filter to emphasize reds in preparations etc,
Olympus O 560 orange filter,
Olympus LBD 2N daylight-balance filter,
Unbranded ND6 neautral-density filter,
All are 45mm diameter, all are glass.
For forum members I'd offer all of them in images for £60 + P&P.
Let me know if interested.
John.