In 2016 Jokko asked me if i´d like to play some of his picks and i demanded him to make my own size and thickness.
So Jokko created the "Model Bertino Pick" on my demands, made from finest artificial tortoise, size in 32x23 mm, 4 - 4,5mm thick. The pick is available, amongst other models on his website for order. Price is 17,50€ (handmade!).
Check out his website www.Manouchepicks.com