Vintage 1970s Plastic / Granite Perpetual Calendars - Black Style:Black plastic with padding already in place

with padding already in place

Authentic mid-century Christmas charm in a boxed assortment — a colourful collection of special-shaped glass baubles from the 1950s

Made from plastic to look like dark wood (handy for walls that aren't very strong)

sadly i don't know it's origins

Vintage 1970s Plastic / Granite Perpetual Calendars - Black Style:Black plastic with padding already in placeCompact, tactile desk accessories from the 1970s these black perpetual calendars pair smooth plastic rollers with a weighted granite base for a minimalist, retro statement on any desk or shelf. Perfect for collectors, mid century lovers, or anyone who wants a functional decorative piece with vintage character. Era 1970s Size Desk top; exact dimensions not provided Material Plastic, Granite Design Manufacturer unknown classic 1970s minimalist roll