Vintage didactical posters "Auto Mechanics" - Set of 10

Set of 10 big size (din a1 = w 841mm X h594mm) didactical school posters. Year: from 1970 to 1980. Theme: auto mechanics (scania, mercedes benz or daimler benz, knorr-bremser). All posters are made of paper, glued to a fiberboard of about 5 mm thickness. Not the very best condition, coming from a public school near kortrijk (courtrai), belgium. Including following serial numbers. Daimler benz ag: g19929, g19928, g19927, g19925, g19924, tg15687, ktg9845. Knorr-bremse lt2101 fr. Scania dsc11.

Ref. : J3KCUE6U