OK, it took me awhile to get up the nerve but, I'm going through with it. Wonderful Zambuto mirror, with original CZ test document.
In excellent condition. No blemishes. Coating in excellent condition. I am original owner. Vintage 1998. Longer f/6 focal ratio is hard to find in a Zambuto these days.
Best star test I've seen in any mirror. Makes a fantastic planetary scope. Published Strehl > 0.99, I believe. I'll update add with numbers from test document when I get home tonight.
Only selling to fund a larger scope. If I could afford it, I'd keep this mirror. I can take and supply pics upon request.
Will accept offers up to midnight this Thursday , Eastern time.
Best offer over $800 will get it.