Unknown armored plate

[sinner4]

Please identify this object.

http://detektorweb.cz/index.4me?s=sh...6393&mm=1&vd=1


Thanks, Petr.

[wehrpasswilly]

Rear side and engine access plates off a 38t ??

[sdkfz.pzkpfw]

right rear side with engine hatch from 35t

[sinner4]

Thanks