If it has a pmd200 then its a 2.7 as you only got the pmd200 on the 2.7 and 3.1.
If you have a pic of the internals we will be able to confirm this, and also what (if any) mods have been done.
I have a dac 2.7 and a dac 1.5
Was this the one bought through Canuckaudiomart recently?
Regarding NoNoNoNoNoNo:
Ive been silent until now because I have felt incredibly guilty but here's what really happened;
I was new on head-fi.org and had made friends with both Filburt and NoNoNoNoNoNo, mostly because they were both knowledgeable and very helpful on the assemblage dacs and I had a 2.7 I either wanted to sell or mod.
Both were looking for a 2.7 for themselves as they both had 2.6's and wanted to upgrade.
I decided to hold onto my 2.7 and mod it, but to help them both out I promised to keep a lookout online for any assemblage dacs that came up for sale.
When one came up on ebay I contacted both Filburt and NoNoNoNoNoNo with the link.
NoNoNoNoNoNo obviously snapped it up first.
I have felt incredibly guilty with the whole scenario as I was just trying to help out two fellow head-fi'ers and I ended up causing a major drama - this was never my intention.
I have had conversations with both guys and they are both awesome guys.
To both Filbert and NoNoNoNoNoNo; I'm sorry for the drama's I have caused and I hope you will both forgive me - I was only trying to help
Regards, Nathan