Manufactured by Gillette in Poland with no lubrication strip. I've never seen them before.
https://www.amazon.com/GILL%C3%88TTE-TRAC-II-Cartridges-Packaging/dp/B0089QTBVQ/ref=sr_1_4_s_it?s=beauty&ie=UTF8&qid=1483235660&sr=1-4&keywords=trac+ii+cartridges+astra
https://www.amazon.com/GILL%C3%88TTE-TRAC-II-Cartridges-Packaging/dp/B0089QTBVQ/ref=sr_1_4_s_it?s=beauty&ie=UTF8&qid=1483235660&sr=1-4&keywords=trac+ii+cartridges+astra