The Gillette Co, 1982

seen from United States
seen from Philippines
seen from Germany

seen from Germany

seen from Australia
seen from China

seen from Malaysia
seen from Singapore
seen from Singapore
seen from Malaysia
seen from China
seen from France
seen from Argentina

seen from United States

seen from India
seen from China
seen from Australia
seen from United States
seen from China
seen from China
The Gillette Co, 1982
A disposable version called Erasermate 2 was subsequently introduced, with an appearance similar to the non-erasable Write Bros. stick pen, except for a slightly larger girth, and of course the black eraser, affixed to the pen's cap. The eraser, not unlike that of a standard no. 2 pencil, was about 5 mm in diameter, and 10 mm in length. The eraser was held in place by the force exerted by the cylindrical abscess of the pen cap. The eraser could be removed, but replacing it required more effort.
On the Wikipedia page for Erasermate.
My teacher bought the class erasermates for our exams,
God bless her