Recently pieced together this old pneumatics set from 1984 from a used lot so I thought I would compare it to some of my more modern pneumatic sets : r/lego
LEGO+TECHNIC%3A+Excavator+%288851%29 for sale online | eBay
Technicopedia: 8851
LEGO 8851 Excavator Set Parts Inventory and Instructions - LEGO Reference Guide
Lego Technic 8851 Bagger in München - Pasing-Obermenzing | Lego & Duplo günstig kaufen, gebraucht oder neu | eBay Kleinanzeigen ist jetzt Kleinanzeigen