Moroccan tea set

Hello all, I comprehend from past posts that it appears to be a smart thought to purchase a Moroccan tea set at a UK store as opposed to the souks, is there a specific make that anyone would suggest, and what kind of cost would I be taking a gander at? furthermore, am I directly in reasoning that you utilize green tea, I planned to purchase that too in Marrakech, a specific brand that is acceptable, as I'm battling to discover parcels of free green tea in the UK, much obliged for any data:)