Very hard to say. My FTP is about 90% of my 13 minute power and 96% of my 20 minute power.
I would guess your FTP to be 211-218 watts. A lot depends on your anaerobic capacity, if it is very high......your FTP is on the lower end....maybe even 205-210 watts. If you are loaded with ST muscles and fit (you are), you could be closer to 220 watts at current fitness