Desk Calendar Appraisal

Get AI-powered appraisals for your Desk Calendar. Upload a photo for instant valuation.

60 second results

Free To Use

Leading AI

Vintage Onyx Perpetual Desk Calendar with Pen Holder

This item is a vintage perpetual desk calendar and pen holder set, mounted on a polished piece of variegated green onyx. The base is rectangular with visible natural banding and swirls characteristic of onyx, suggesting a polished finish. The calendar component is prominently featured on the left side of the base. It consists of a brass-toned metal housing with a spherical or globe-like element at the top, displaying what appears to be a stylized map with latitude and longitude lines. A numerical display, showing '6' in the image, is visible through an aperture on the front of this globe. Below the globe, there is a rectangular mechanism featuring two visible rollers or dials, likely used to change the month and day, indicated by text such as 'MAN' and 'MON' (possibly 'JAN' and 'MON', or similar abbreviations for month and day). The brass-toned metal exhibits a warm, aged patina consistent with its likely vintage origin, and some minor tarnishing or wear is visible, particularly on the edges and raised areas. To the right of the calendar, there is a brass-toned pen holder with a somewhat ornate, possibly knurled or textured, base supporting a simple, slender pen. The pen itself appears to be brass or a similarly colored metal, with a thin shaft. The overall aesthetic suggests an early to mid-20th-century design, likely from the Art Deco or Mid-Century Modern period, often found in professional or home offices. The craftsmanship points to a manufactured item, with the stone base adding a touch of natural elegance and stability. No distinct maker's marks are clearly discernible from the provided image.

Estimated Value

$100-200

Example of a recent Desk Calendar appraisal

Instant Results

Under 60 seconds

Free To Use

Free Appraisals

Leading AI

Advanced algorithms

Detailed Reports

Comprehensive analysis

How Our AI Desk Calendar Appraisal Works

Upload Your Photo

Take a clear photo of your Desk Calendar and upload it to our platform. One photo is all you need.

AI Analysis

Our advanced AI technology analyzes your item.

Receive Valuation

Get a detailed appraisal report with estimated value range, market insights, and item details.

View our AI appraisal disclaimer

Getting the Best Appraisal

Use good lighting to capture all details
Place item on a neutral background
Include any identifying marks or labels
Ensure the entire item is visible in frame

Powered by Advanced AI Technology

We use cutting-edge AI to provide valuation estimates. For official appraisals, insurance, or sale purposes, we recommend consulting with certified appraisers for insurance or sale purposes.

60s

Fast Results

Free

No Cost

24/7

Always Available