Syn value for baugette? Please help!

Hello

I had a mozzarella, pesto and tomato baugette from Asda, can anyone please let me know the damage syn-wise? Here's the NV per baugette which is around 200g:

Carbs: 50
Cals: 494
Protein: 18.1
Sat Fat: 7.2
Fat: 20

Thanks!

no free food allowance for ready made sandwiches etc

so it will be 1 syn for every 20 calories

making the baguette: 25 syns

Ouch! *lol* Extra working out down the gym next week then!