Pre war breadbag strap named to Coenen

Beautiful pre war breadbag with aluminium hardware. The strap is nicely marked but the marking is faded and thereby unreadable. The strap is beautifully named/marked Coenen N. 26746/40 E on the back with a purple coloured Kopiërstift which was often used to name or mark equipment.

Feldpostnummer 26746 indicates:

(Mobilmachung-1.1.1940) LichtmeB-Batterie Beobachtungs-Abteilung
20
(28.4.1940-14.9.1940) 3. LichtmeB-Batterie Beobachtungs-Abteilung
20
(10.2.1943-23.8.1943) 3. LichtmeB-Batterie leichte
Beobachtungs-Abteilung 20
(6.4.1944-9.11.1944) 14.11.1944 Beobachtungs-Batterie (Panzer) B.