M1 M2 M1C Airborne Helmet St Clair Liner stamp
Museum quality reproduction USA Paratrooper M2 Helmet St. Clair (Saint Clair) Liner Stamp.
This is a copy of one version of the rubber stamp used to mark Saint Clair helmet liners in ww2. There were about have a dozen variations of the liner stamp but all of them used yellow ink. This is one version of the stamp.
The perfect item for re-enactors or collectors who want the final finishing touch to their helmet liner.