Well I am going to try this again. I had alot of people who said they wanted the mirror and then pulled out AFTER I held it for them. This time I am going to sell it to the first person who gets me the money. I am sure you all can understand.
Here is what I know about the mirror. It is a pyrex 12.5" mirror. It has a focal ratio of about 6.3 with a length of 75.5". It's surface is in great shape with no chips or scratches in it. It is a full thickness mirror with a height of about 2". I purchased it to make a telescope but since I have to travel to reach darck skies I want a shorter focal length to make a more compact scope (around a F5).
I know it has Bearl(?) coatings on it that appear to be in good shape. Other then that I don't know much more about it as I am just getting started in the ATM area of astronomy. The price is $350.00 + shipping. I live in Pigeon Forge TN if you want to pick it up.