Obscure Still Game Trivia 4

https://preview.redd.it/5j8b9zq3yi4e1.jpg?width=640&format=pjpg&auto=webp&s=ae2438a155694019ebfe07a0978d2023931b615f

We know these auld pals normally wear hats like these. In seven episodes, Victor switches back and forth between this hat, the traditional hat, and a flat cap like Jack's normal hat. In how many episodes, and in which ones, does Victor ONLY wear a flat cap like Jack's?

Bonus conversation piece: How many different hats do you remember them wearing?

This one is a little harder so you'll get that normal two Pesetas plus taxi fare to the bingo so you can go when it's raining oot.