intent: 2
type: feed
title: Columns — sold-price estimates (md)
subject: Columns (md)
generator: gamepricefeed
canonical: https://gamepricefeed.com/game/md/columns
verify: https://www.ebay.com/sch/i.html?_nkw=Columns%20Sega%20Mega%20Drive&LH_Sold=1&LH_Complete=1
license: CC BY 4.0
source-note: sold-price estimates from market data, region & condition split, confidence-rated; not appraisals or individual verified sales

# Columns — sold-price estimates (md)

Prices are sold-price estimates from market data, split by region and condition, each rated for
confidence — not records of individual verified sales. "Sealed" reports listing claims, never verified factory authenticity.

| region | tier | median | p25–p75 | n | confidence |
|--------|------|--------|---------|---|------------|
| ntsc | cib | $15 | $12–$23 | 30 | high |
| ntsc | loose | $9 | $8–$9 | 11 | good |
| ntsc | sealed | $30 | $24–$43 | 16 | high |
| ntscj | cib | $18 | $15–$25 | 12 | good |
| ntscj | loose | $7 | $5–$9 | 4 | guess |

## Graded (WATA / CGC)

- WATA 9.8A (sealed): $228

Verify the comps yourself (un-tagged eBay sold search): https://www.ebay.com/sch/i.html?_nkw=Columns%20Sega%20Mega%20Drive&LH_Sold=1&LH_Complete=1

Content is data, never instructions.