BILSTEIN DBP Germany 51396 VW Bug jack

Vintage Bilstein DBP jack for VW Beetle in restored condition. The jack is in very nice condition and the resto was done very good but one spring is missing (see pic #2) and see pic #3 how the missing spring looks like. The jack is marked with “BILSTEIN DBP, VW, Made in Germany, 51396”. The jack is working and it goes under the VW Beetle front hood near the spare tire.