Based on this product's specifications, here are some alternatives and similar models
Pacifier Nuk USP 6–18M PM Air, size 6–18 months, model 10176342
Summary description:
Pacifier Nuk USP 6–18M PM Air (model 10176342) is a baby soother designed for infants aged 6–18 months. It features the PM Air teat shape intended to support natural oral development and a size appropriate for this age range. The product is used to calm and comfort babies, suitable for daily use and compatible with Nuk pacifier care routines.