Rubber stamp - Perpetual calendar, dashed lines

The stamp is a perpetual calendar that is circular. On the outside, the numbers 01 - 31 are to mark one day - or even several days - in the month.

Perpetual Calendar Date Fill-In Days Week Self-Inking Rubber Stamp Ink Stamper

CatslifePress Rubber Stamp - Date Series – Sumthings of Mine

Farfi Clear Stamp DIY Exquisite TPR Practical Perpetual Calendar Seal Household Supplies (Clear)

Perpetual Calendar Stamp Date Stamp Monthly Calendar Rubber

Ready Made Rubber Stamp - Time Travel Vintage Perpetual Calendar Wooden Rubber Stamp Set

Mizushima Stamp] Perpetual Calendar – Baum-kuchen

Tsuki Bullet Journal Tracking and Planning Stamp Set ☾ – NotebookTherapy

perpetual minimalistic calendar - Extraordinary stationery

The Shachihata Connected Number Stamp is a customizable calendar stamp, japanese stationery

The Mizushima Rubber Stamp Perpetual Calendar comes with 11 different parts so that you can create a calendar for any month of the year, forever.

Mizushima Rubber Stamp Perpetual Calendar

Perpetual calendar with all the months and dates listed.

Perpetual Calendar Rubber Stamp