10 Euro Polizei

Germany's trimetallic collector euros — the so-called "polymer ring" series launched in 2016 — were introduced partly to explore anti-counterfeiting technology and partly to satisfy the Bundestag's appetite for thematic commemoratives that wouldn't require precious metals. The colored plastic middle ring, produced by a specialized lamination process, is bonded under heat and pressure; early issues in the series saw minor delamination complaints that the Münze Deutschland quietly addressed in subsequent production runs.

The police-themed issue joins a long line of profession and institution commemoratives in this format. Face value circulation was never the intent — these are sold at a premium through the official mint subscription program.