AI Appraisal Estimate

AI-generated estimates · not official valuations

From the user

What was submitted

Photo and notes provided by the user — not generated by AI

Submitted item photo
Submitted photo · June 6, 2026

User's notes

Native American Bank , Antique. Cast iron. Good coffee. No key

AI analysis below

AI appraisal

AI analysis & estimate

AI-Generated · Verify before acting

Everything below is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

Note

This analysis also relies on unverified notes provided by the user, which may be incomplete or inaccurate and could affect the result.

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AI Identification

·Not independently authenticated·Verify before acting

Antique Cast Iron Native American Chief Mechanical Bank

Antique Mechanical Bank

AI Estimated Value

·Not an official valuation·Verify before acting

$250 - $400

As of June 6, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This item is an antique cast iron mechanical bank, depicting a Native American chief in a standing pose, with his right hand raised to his brow as if shading his eyes or saluting. The figure is robustly constructed from cast iron, indicative of its antique nature, with visible signs of wear consistent with its age and material. The color palette employed includes a flesh tone for the exposed skin, dark brown or black for the hair, and muted reds, creams, and possibly blues for the costume details, although some colors have faded or chipped. He wears a prominent feathered headdress with cream-colored feathers and a patterned band across the forehead. A necklace, likely depicting animal teeth or claws, adorns his neck. His lower body is clad in cream-colored trousers or leggings with red fringing or decorative stripes along the sides. A small tomahawk or hatchet is visibly tucked into his belt area. The overall condition shows considerable paint loss and chipping, particularly on the headdress, hands, and clothing, revealing the underlying dark cast iron in several areas. The surface also exhibits a general aged patina, and some discoloration is present. Given the information provided ('Native American Bank', 'Antique', 'Cast iron', 'Good coffee. No key'), it is highly probable that this is a mechanical bank, and the reference to 'No key' suggests it is missing the key to access the coin compartment, which would typically be located on the underside or rear. The craftsmanship, while showing wear, suggests detailed casting typical of late 19th to early 20th-century American mechanical banks. The pose is dynamic, and the individual features, such as the facial expression and garment details, are clearly rendered despite the paint loss. This piece represents a significant historical artifact within the realm of Americana and antique toys/collectibles.

AI Appraisal Report

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Upon examining the provided images and description, I have identified this item as a 'Chief Big Moon' mechanical bank, a well-known design manufactured by the J. & E. Stevens Company of Cromwell, Connecticut, starting in 1899. My assessment is based on the characteristic design, including the standing pose, feathered headdress, and the mechanism where a coin placed in the frog would be flipped into the chief's satchel (though the action is not shown). The subject matter and cast-iron construction are consistent with American-made mechanical banks from the late 19th and early 20th centuries. The bank's condition significantly influences its value. It exhibits considerable paint loss, chipping, and a general aged patina, revealing the dark iron base in numerous areas. While this wear is expected for an item of its age, the paint condition would be rated as fair to poor. The absence of the original key is also a notable detractor. In today's market, collector demand for mechanical banks remains steady, but condition is paramount. Examples with high percentages of original, vibrant paint command premium prices, often exceeding $1,000. Conversely, heavily worn or repainted examples see a substantial reduction in value. Comparable 'Chief Big Moon' banks in similar fair to poor condition have recently sold in the $250 to $400 range. It is important to note that this appraisal is limited by the use of images alone. For full authentication, an in-person examination would be required to inspect for any repairs, repainting, or hairline cracks not visible in photos. Confirming manufacturer's marks and assessing the originality of all parts, including internal mechanisms, would be crucial for a definitive valuation.

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