Branch: Sanitätstruppe. Bluecolor piping
Insignia: Both insignia from aluminum and original to this cap.
Chin strap: textbook officer's strap. Correct buttons period time attached.
Lining: Fine gold color silk lining.
Celluloid diamond: intact
Maker's mark: EREL (hard to see). Sold by "OFFIZIER KLEIDERKASSE BERLIN"
Sweat-band: Very soft. One repaired rip. Named (probably postwar).
A very nice cap in very good shape. Minor moth damage to the cap band only.
