Sources & evidence
We analyze comparable sales from screener sessions and market records, then group them by shared object signals.
- Comparables
- 1
- Auction sources
- 9
- Records with images
- 5
- Coverage
- 2011-2026
Market Examples
Comparable market evidence
Recent auction and sale records linked to this worth guide's object signals.
Identification
Key object facts
- Item Type
- mason jar
- Category
- collectible glassware
- Maker
- Ball Brothers Glass Manufacturing Co.
- Style
- utilitarian American fruit jar
- Material
- glass
- Technique
- machine-made pressed glass with embossed lettering
- Origin
- Indiana
- Era
- 1910-1930
- Motifs
- embossed lettering
Recognition Recognition signals
- Key identification signals include maker Ball Brothers Glass Manufacturing Co., form mason jar, material glass, origin Indiana.
- An aqua-blue embossed glass canning jar marked "Ball Perfect Mason," likely an early 20th-century American household storage jar with a later or replacement lid.
- This guide is currently supported by 10 comparable-market records in the strongest linked screener session.
Drivers Value drivers
- Condition and completeness are material for mason jar.
- Maker attribution matters because authenticated Ball Brothers Glass Manufacturing Co. examples usually trade differently from unmarked lookalikes.
- Glass examples should be checked for wear, repairs, restoration, and replacement parts.
Market Market context
- The median selected comparable price for this cluster is about $860.
- Correct maker attribution is important because verified Ball Brothers Glass Manufacturing Co. examples usually trade differently from unattributed mason jar listings.
- utilitarian American fruit jar style cues help separate this group from broader mason jar listings that often dilute market comps.
- Glass condition, restoration, and finish quality can materially shift asking and sold prices.
Evidence
How this guide was assembled
- This worth guide is based on 1 supporting screener session clustered into the same topic.
- Observed value signals across supporting evidence span roughly $456 to $5,500.
- Overall evidence quality for this cluster is currently high confidence.
- Comparable evidence is drawn from 9 auction sources in the selected evidence set.
Coverage
Source coverage and evidence quality
- The current cluster is supported by 1 screener session that normalized into the same worth topic.
- The strongest linked session for this cluster captured 10 comparable market records.
- Selected comparables span 9 distinct auction sources.
- Comparable dates on this page currently cover 2011-2026.
Questions
Frequently searched questions
What is a Ball Brothers Glass Manufacturing Co. mason jar?
This page is a market guide for identifying a Ball Brothers Glass Manufacturing Co. mason jar and understanding the main factors that influence collector demand and price.
What affects the value of a mason jar?
Condition, completeness, maker or pattern attribution, dimensions, age, rarity, and comparable-market evidence all affect value.
What is the typical market range for Ball Brothers Glass Manufacturing Co. mason jar?
Current supporting screener evidence suggests a broad market range around $456 to $5,500, depending on condition and attribution.
Ball Perfect Mason Script Jar?
This guide uses clustered screener evidence to help answer searches like "Ball Perfect Mason script jar" with identification notes, value drivers, and comparable-market context.
How much is Ball Brothers Glass Manufacturing Co. mason jar worth?
Value depends on maker, exact type, age, condition, and comparable sales. This guide keeps only selected market examples that match the mason jar topic closely enough for public reference.
Intent
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