Vintage 1970s Plastic / Granite Perpetual Calendars - Black Style:Granite base sealed for a wipe clean

sealed for a wipe clean surface)

Please choose from the drop down list (some tea plates also available at time of listing)

This original mid‑century cardstock box retains authentic 1960s character with age‑appropriate wear that adds vintage charm

Each set is an original vintage piece presented in great condition for its age

Vintage 1970s Plastic / Granite Perpetual Calendars - Black Style:Granite base sealed for a wipe cleanCompact, 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