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 3, 2026

User's notes

No additional notes provided.

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.

Read the full disclaimer

AI Identification

·Not independently authenticated·Verify before acting

Universal Audio Woodrow '55 Instrument Amplifier Pedal

Guitar Pedal

AI Estimated Value

·Not an official valuation·Verify before acting

$170-220

As of June 3, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
The item is a stompbox-style guitar pedal, likely a Universal Audio (UA) brand, given the prominent UA logo. It is labeled 'WOODROW' and '’55 Instrument Amplifier', indicating it is an amp simulator pedal based on a 1955 amplifier. The pedal features a metal chassis with a two-tone finish; the upper portion is a metallic orange-gold color, and the lower portion, where the footswitches are located, is a brushed silver finish. The pedal has six rotary knobs on the top panel with silver tops and ribbed black bodies, controlling parameters likely related to room sound, tone, and boost, judging by the labels 'ROOM', 'TONE', and 'BOOST' below them. There are also three toggle switches, each with a silver lever and base, positioned above the lower row of knobs. The lower silver section features two metal footswitches with circular tops, labeled 'ON' and 'PRESET'. A small black LED indicator is situated above each footswitch. The surface of the silver section shows some scuffs and minor wear consistent with typical pedal use. The overall construction appears sturdy, suggesting good quality craftsmanship. The aesthetic evokes a vintage feel, fitting its purpose as an amp simulator of an older model.

AI Appraisal Report

·AI can make mistakes·Verify before acting
Having examined the provided image of the Universal Audio Woodrow '55 Instrument Amplifier Pedal, I can offer this appraisal. Visually, the pedal appears to be in good, used condition. There is evidence of typical wear on the lower silver section in the form of scuffs and minor abrasions, consistent with being used on a pedalboard. The controls, toggle switches, and footswitches appear intact. The overall quality of construction seems robust, which is characteristic of Universal Audio products. I am assessing its authenticity based solely on the visual hallmarks of a Universal Audio Woodrow pedal – the branding, layout of controls, and general appearance all align with known examples. However, without a physical inspection, I cannot definitively verify the internal components or functionality, which are critical for full authentication and performance assessment. Market conditions for Universal Audio amp simulator pedals like the Woodrow are generally strong. They are well-regarded for their sound quality and build. Comparable pedals in similar used condition typically sell within a relatively tight price range. Demand remains consistent among guitarists seeking high-quality amp emulation in a pedal format. While not exceptionally rare, their desirability keeps the resale value relatively stable. Factors impacting value include the overall cosmetic condition, the functional condition (which cannot be fully judged from the image), and the inclusion of original packaging or documentation (not visible). For full authentication and a more precise valuation, an in-person examination to test functionality and check for internal tampering, along with provenance documentation (such as original purchase receipts), would be necessary.

Get your items appraised

Instant estimates of your treasures with AI-powered appraisals

Browse More Appraisals