The 2010 frame is from my Blade when I bought it. The insurance company Cat B'd my bike, so I replaced the frame (bought by me without documents), hoping for a new registration number, as per DVLA's OK to do this. They retro-denied this, so I then bought a frame with doc's. It's in reasonable nick & 'tings' the right sound when you tap it with a screwdriver handle.The engineer types will know what I mean. The other is a 2008 frame I bought with papers & a registration number. I use the registration number but couldn't be arsed to changeover frames again. It's a bit shoddy paint-wise, but is straight, has no dents either & tings(!) true. I'm running the first replacement frame I bought (without docs) which now has a DVLA issued frame number. It's a bit complicated but everything's kosher. £375 for the 2010 £325 for the 2008 I'm trying to upload pictures, but they look like frames without papers in the meantime. Edit. Compressed a picture to get it on. I've got others from all angles if you're interested.