For Trade : SDM Tamron 1.4X AF teleconverter

I have a spare Tamron 1.4X AF teleconverter for trade.
It is the MC4 version and therefore is supposed to work with the K20D and SDM lenses (I cannot check this as I have neither but is reported as so on the other Pentax forum).
Before I put it on Ebay (they are fetching around £150+ atm which is mad imo) I just wondered if anyone had something interesting lens wise to trade for it.
It is just the Teleconverter with both caps, no box or instructions and is in mint unmarked condition.

Will do some photos tomorrow.

Thanks.

Photos.

As there seems to be some discussion about teleconverters on the forum atm and I still have this spare I will give a quick bump.

Taken with converter and Pentax F* 300mm f4.5




Taken with converter and Tamron adaptall 2 SP 19AH 70-210mm f3.8




Taken with converter and Tamron 28-300mm AF DG

Hi, Do you think it will work with my Tamron 70-200mm f2.8?:

Ps, I Do have a Sigma 1.4 version, but does'nt fit the Tamron

How do you fancy a straight swap .. I have a Sigma 70-200mm f2.8 and could do with the 1.4x matched converter even though the Tamron works fine with it.

In answer to your question, yes it will work with your Tamron very nicely.

Yes please
That would be fine I think I have the box and everything else for it.
I just have not used it, I wanted to buy the Sigma 180 f3.5
but ended up with A Tamron 70-200 and a Sigma 105 macro!!!

You can contact me via email or via this site so I can send it to you and if you like it, send the Tamron version to me.
Just one thing is your Sigma 70-200 the new HSM mk2?
if it is it will not auto focus with the adapter (Sigma cockup).
The older version is fine!

Just Checked, Even paperwork with it and the Sigma EX DG zipup case

Will send you a PM

I think I can safely say the TC has now been traded.

Thanks to everyone that looked ....