"Usm Rolling Drawer Cabinet."
3-drawer trolley / filing cabinet published by USM, in black lacquered steel and chromed steel sections, circa 1980. The drawers are very willing, they slide perfectly. The mobility of the wheels has also remained intact and dynamic. H 61 CM XP 42 CM XL 52 CM. Drawers H 6 CM / 14 CM / 21 CM XP 50 CM. Slight signs of normal wear, mainly on the chrome parts (see photos). See the USM trolley on Vintage Addict 
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