// Home & Office
Esterbrook J Fountain Pen Blue (1948)Verified
Last updated 09/10/2026
Market value · used
$30
13 real sales · range $9.50–$59Verified
Price trendmonthly median sold price
LiquidityTrades often5 sold in 60 days
Last sold18d ago60-day median $45
Lowest buy now$506 live listings captured
Key facts
✦ AI poweredAI-generated from public knowledge. A helpful guide, verify anything important.
Used
Real captured sales · monthly medians · hover a point
Used$59$30$9.5013
For parts / repair$65$46$272
Unsorted$75$47$457
$45
$45
$30
$35
$50
$30
$30
$57
$59
$70
$65
$40No captured sales in this grade yet.
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Live listings
Current listings for this item,
priced against market value.
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Verifiedreal sold salesEstimatedmarket snapshotNo data yetnever an invented number
A note on prices.Every value here is an estimate, drawn from public sales data and third-party sources. It's a guide, not a valuation or an offer, and it can be incomplete or out of date. Check an item yourself before you buy or sell. Grailsnap can't take responsibility for decisions made on these figures.Market price data sourced in part from PriceCharting.
