The pattern given does not actually specify the yarn, it merely states “black Novita 100% wool yarn”. The yarn assignment here is based on the given gauge.

Additional yarn details: 15g of Alvita Silkid

Notions: 3 m of black silk ribbon (5 mm wide), 1 m of black silk ribbon (10 mm wide), 2 m transparent black and grey striped ribbon (30 mm wide), small black seeds