Based on this product's specifications, here are some alternatives and similar models
Ballpoint Pen STARPAK DLUGOPIS AUT OMBRE STK WB — model STK DLU210, box 12/96
Summary description:
STARPAK DLUGOPIS AUT OMBRE STK WB (STK DLU210) is a ballpoint pen designed for general writing tasks. Sold in sets indicated as 12/96, it features a standard retractable mechanism and ombre body design. Suitable for office, school and home use, it provides reliable ink flow for everyday note-taking, forms and correspondence.