WW1 EKI Opinions Please real Or fake

[cpmil]

Need some help on this one please. It is a WW1 EK1 that weighs 15.0 grams (feels very light). Any chance that it could be original?? Thanks.

http://www.commandpost.shawbiz.ca/ek1.jpg
http://www.commandpost.shawbiz.ca/ek2.jpg
http://www.commandpost.shawbiz.ca/ek3.jpg
http://www.commandpost.shawbiz.ca/ek4.jpg

[streptile]

Authentic post WWII wearer's copy, made in the 1950s - 1960s by a German maker, perhaps S&L. Value, approx. $100.

[cpmil]

Ww1 ek i

Thank you very much for your advice, Mark.