1988 USA Made Parker Mechanical Pencil Vintage 11E Stainless Steel Red Burgundy

1988 or older vintage Made in USA Parker Pen Stainless Steel top with dark red burgundy plastic bottom. Inside has 4 lead and eraser shown in photo. Eraser probably not useable since it’s very hard. Few scratches, has been stored unused for over 30 years. Markings llE Top has an arrow with a circle. I think it’s older than 1988 but can’t find a similar one.