# Robert Charles Gruppe - Auction Profile

Canonical: https://appraisily.com/artist/robert-charles-gruppe/
Snapshot URL: https://appraisily.com/api/scraper-search/artists/robert-charles-gruppe/llm.md
Updated: 2026-05-01T07:12:18.687Z

## Summary
- Lots tracked: 100
- Lots with prices: 77
- First auction date: 2004-03-07
- Latest auction date: 2025-11-21
- Median realised price: $1,500
- Price range: $350 to $4,800

## Market Takeaway
Robert Charles Gruppe shows solid auction liquidity with 100 tracked lots. Median realized sale is around $1,500. Category concentration is still broad or sparse. Last 12 months recorded 5 sales. Latest recorded sale: 2025-11-21.

## How To Read This Data
- Use the median \($1,500\) as a typical result; many comparable sales cluster between $1,000 and $2,370.
- Auction totals can include buyer premiums or fees depending on reporting, so compare like\-for\-like when possible.
- Condition, size, medium, provenance, and attribution confidence can move value materially versus median comps.

## Price Bands
- Under $1,000: 20.8% (16 sales)
- $1,000 to $10,000: 79.2% (61 sales)
- $10,000\+: 0% (0 sales)

## Recent Trend & Velocity
- Last 12 months sales: 5
- Previous 12 months sales: 6
- Recent 12 months median: $1,000
- Previous 12 months median: $700
- Median shift: 42.9%
- Latest sale date: 2025-11-21
- Days since latest sale: 89
- Market velocity: steady

## Top Auction Houses
- Eldred's: 21 lots
- James D. Julia: 21 lots
- Broward Auction Gallery LLC: 13 lots
- Nadeau's Auction Gallery: 6 lots
- Toomey & Co. Auctioneers: 5 lots
- Sarasota Estate Auction: 3 lots
- Alderfer Auction: 2 lots
- Helmuth Stone: 2 lots
- Heritage Auctions: 2 lots
- Hindman: 2 lots

## Top Categories
- N/A

## Recent Sold Lots
1. 2025-08-03 | Robert Charles Gruppe Oil on Canvas "Portrait of a Schooner" | Rafael Osona Auctions | $1,000 | source: https://www.invaluable.com/auction-lot-robert-charles-gruppe-oil-on-canvas-portrait-of-a-schooner-694-c-3484631802
2. 2025-08-03 | Robert Charles Gruppe Oil on Canvas "Gloucester Harbor at Sunrise" | Rafael Osona Auctions | $3,250 | source: https://www.invaluable.com/auction-lot-robert-charles-gruppe-oil-on-canvas-gloucester-harbor-at-sunrise-693-c-3e24ffab45
3. 2024-12-31 | Robert Charles Gruppe \(Born 1944\) Antique American Impressionist Seascape Gloucester Painting | Curated Gallery Auctions | $700
4. 2013-08-20 | ROBERT CHARLES GRUPPE \(American, 1944\- \) LANDSCAPE WITH BIRCH TREE | James D. Julia | $1,215
5. 2025-11-21 | ROBERT CHARLES GRUPPE \(Massachusetts, 1944\-\), "Pirate's Lane towards Rocky Neck"., Oil on canvas, 20" x 24". Framed 26" x 30". | Eldred's | $1,000
6. 2025-04-05 | Robert Charles Gruppe | Wooten & Wooten Auctioneers | $2,500
7. 2025-02-22 | Robert Charles Gruppe \(American B.1944\) "Smith Cove" \(Boats in the Harbor at Sunset\) Oil on canvas Signed lower right Robert C.Gruppe 12" x 16" | Nadeau's Auction Gallery | $900
8. 2025-02-01 | Robert Charles Gruppe \(American B.1944\), Good Harbor Beach in Gloucester, Massachusetts with Salt Island in the background, Oil on canvas, Signed lower right Robert C. Gruppe, 25" x 30" | Nadeau's Auction Gallery | $4,250
9. 2024-11-04 | Robert Charles Gruppe \(American, born 1944\) | The Auction Barn | $400
10. 2024-09-07 | Robert Charles Gruppe \(1944\-\) | Marion Antique Auctions | $400
11. 2024-08-09 | ROBERT CHARLES GRUPPE \(Massachusetts, 1944\-\), Shipyard., Oil on canvas, 24" x 30". Framed 31" x 36". | Eldred's | $950
12. 2024-04-05 | ROBERT CHARLES GRUPPE \(Massachusetts, 1944\-\), Schooner Thomas E. Lannon in Gloucester Harbor., Oil on canvas, 30" x 25". Unframed. | Eldred's | $1,800
13. 2024-01-26 | ROBERT CHARLES GRUPPE \(Massachusetts, 1944\-\), Fishing off the rocks., Oil on canvas, 16" x 20". Framed 22" x 26". | Eldred's | $1,000
14. 2023-07-28 | ROBERT CHARLES GRUPPE \(Massachusetts, 1944\-\), Gloucester boats., Oil on canvas, 20" x 24". Framed 25" x 29". | Eldred's | $1,100
15. 2023-07-06 | ROBERT CHARLES GRUPPE \(Massachusetts, 1944\-\), Lobster boats at dock., Oil on canvas, 25” x 30”. Framed 31” x 35.5”. | Eldred's | $800
16. 2023-05-06 | Robert Charles Gruppe \(American, b. 1944\), oil on panel, sailboats in tropical harbor, signed, " Robert Charles Gruppe" lower right,... | Nadeau's Auction Gallery | $1,500
17. 2023-05-06 | Robert Charles Gruppe \(American, b. 1944\), oil on canvas, " Sailboats in the Harbor", signed "Robert C. Gruppe" lower right, 12" x 16". | Nadeau's Auction Gallery | $400
18. 2023-02-25 | Robert Charles Gruppe \(b. 1944\), oil on canvas, 'Rockport Harbour', signed lower left Robert C. Gruppe, 12" x 16". | Nadeau's Auction Gallery | $1,000
19. 2023-02-03 | ROBERT CHARLES GRUPPE \(Massachusetts, 1944\-\), “Trap Boat”., Oil on canvas, 20” x 30”. Framed 28.5” x 38.5”. | Eldred's | $1,000
20. 2022-11-02 | Robert Charles Gruppe \(American, b. 1944\) Seascape | Cottone Auctions | $500
21. 2022-05-14 | Robert Charles Gruppe \(American, born 1944\), "Yucatan Lagoon", oil on canvas, signed lower right, having Robert Charles Gruppe Galle... | Nadeau's Auction Gallery | $800
22. 2022-04-08 | ROBERT CHARLES GRUPPE \(Massachusetts, b. 1944\), North Shore harbor scene., Oil on canvas, 25" x 30". Framed 31" x 36". | Eldred's | $1,200
23. 2021-12-12 | Robert Charles Gruppe \(American, b. 1944\), "Seascape with Sailboats" | New Orleans Auction Galleries | $1,400
24. 2021-12-09 | Robert Charles Gruppe \(American, b. 1944\) Boats at Anchor Rockport Oil on canvas | Heritage Auctions | N/A

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## JSON Source
https://appraisily.com/api/scraper-search/artists/robert-charles-gruppe/seo-profile