> Source: https://www.openingbid.art/artist/matta-roberto-matta-echauren-roberto-antonio-sebastian-2 · updated 2026-11-01

# MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN (1911–2002)

MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN is a Chilean artist with 5 auction lots recorded since 2007, median price $269. Some sold prices are hammer-only and exclude the buyer's premium; they are marked on this page.

A work by MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN sold in 2012 for a hammer price of $388 (buyer's premium not included), according to OpeningBid's index of auction results.

## What is a MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN work worth?

Across 4 sold lots tracked by OpeningBid, the median price of a MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN work is $269.

The median MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN print sells for $269 across 4 lots.

Some prices are hammer-only and exclude the buyer's premium.

## Price breakdown by category

| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Prints & Editions | 4 | $269† | $388† | — | 2012-11-01 |

† hammer price — buyer's premium not included.

## Notable results

| Medium | Year | Price |
|---|---|---|
| Prints & Editions | 2012 | $388† |
| Prints & Editions | 2012 | $269† |

† hammer price — buyer's premium not included.

The highest recorded result in each medium. The full sale history is in the OpeningBid app (free sign-up).

## Frequently asked questions

### What is a MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN worth?

Across 4 sold lots tracked by OpeningBid, the median price of a MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN work is $269. The median MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN print sells for $269 across 4 lots. Some prices are hammer-only and exclude the buyer's premium.

### What is MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN's auction record?

MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN's auction record is $388, set in 2012. That record lot sold for a hammer price of $388 (buyer's premium not included).

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Data last updated 2026-11-01. OpeningBid tracks 15,222,099 auction lots from 571 auction houses, refreshed nightly.

Cite this page as: OpeningBid, “MATTA, ROBERTO (MATTA ECHAUREN, ROBERTO ANTONIO SEBASTIAN auction prices”, https://www.openingbid.art/artist/matta-roberto-matta-echauren-roberto-antonio-sebastian-2 (updated 2026-11-01).

Historical auction data, not investment advice. Prices are premium-inclusive USD where the buyer's premium is recorded. Figures marked † are hammer prices (buyer's premium not included); ‡ marks a price whose basis is not yet verified. Non-USD results are converted at the sale month's rate.