$8500 this could be yours.
http://cgi.ebay.com/ebaymotors/1973-Honda-CB-750-Four_W0QQitemZ200005313450QQihZ010QQcategoryZ80647QQrdZ1QQcmdZViewItem
I guess you have to pay off the Porsche Cayanne somehow, Right? or at least the gas.
I will say that it looks to be in real good condition.
This auction is for what indeed appears to be a 1973 cb 750 k3, but ORIGINAL it ISN"T. The k3 never came in Planet Blue Metallic (the k5 did), with a chromed chain guard, or had a speedometer like the one it has on it. Since the speedometer isn't original, the mileage shouldn't be either. K3's never had the fuel petcock on the left hand side with a single fuel line(the k5 did). Another example of someone cobbling up another 750
from parts off other bikes, lying about the originality, and driving the market of the 750 into the stratosphere.
Someone should put this guy on the spot and ask him about all the discrepencies, tires, ignition switch placement,grips. Well, at least the seat appears to be a new factory replacement(or is it off the same k5
that the tank and side covers came off of? The pattern of the vinyl is k4-6, NOT k3. I think for the price he's
asking, (TOO MUCH IMO even if it was original) the buyer damn well deserves an ORIGINAL, AS ADVERTISED.