I have the following spares for the C7700 enlarger: (i) Full frame 35mm carrier,in box - excellent condition - $30 (ii) Full frame 35mm carrier - user condition - $20 (iii) 6x4.5 negative carrier, in box - excellent - $30 (iv) Universal carrier, AN glass on top, with box - excellent - $60 (v) Mixing chamber for C7700, excellent - $40 Shipping for the neg carriers I would think $20 (registered) and the mixing chamber $30. The shipping is just estimates. If more I will absorb and if less I will refund the difference. If anyone is interested, do PM or email me directly. Thanks. Mansur P/S: I will post the photos when I'm back at home.