I have for sell a Bogen 3021 base with Manfrotto 144bird legs. It stands 53 5/8 with the center column down, 58 5/8 with the column up and 68 3/4 with the center column extension attached. It has been a very good tripod, very stable, and all the locks tighten up nicely. Instead of the normal leg locks it has thumb screws.
I used it for 4x5 but ended up going back to just 6x6 and using a smaller gitzo for all my work.
Will sell for 125 Shipped and paypal'd or trade for 120 fp4+ film.