OK, almost useless post because of the lack of info, but I had just finished a Model S test drive so go easy on me. There was a "certified pre-owned" silver Roadster in the showroom for sale at $93,000. Didn't catch the VIN or the year, but it had the older hood badge and push button gear shifter, in case that helps pin-point it. Didn't have the presence of mind to snap a picture. Apologies...
You got me, I'm sorry. Don't know where the designations are, but if the old hood emblem is 2.0, then this is 2.0 (pretty sure). If I'm in the neighborhood again (unlikely) I'll take down the info. At the time it didn't occur to me that I would make a forum post. If anyone is really interested, call Menlo Park at 650.681.5800.