The world-conqueror, in formal dress: the variety portrait behind half the great cellars on earth. If the category has a king, here is the coronation plate. The five-lobed leaf, cut like heraldry. Some lineages travel.

Maker: Viala & Vermorel
Date: 1901–1910
Medium of the original: Painting
Original held by: Ampélographie: traité général de viticulture (Viala & Vermorel, 1901–1910), plate by Jules Troncy
Credit: Ampélographie: traité général de viticulture (Viala & Vermorel, 1901–1910), plate by Jules Troncy · via Wikimedia Commons
Rights: Cleared for print
Catalogue number: PA-00493

As chosen: 18 x 24 in, art print, classic frame
Picture	18 x 24 in
Outside size	19.6 x 25.6 in
Depth	0.9 in (22 mm)
Weight	[[REAL PROOF NEEDED: shipped weight per size and frame]]
Hanging	[[REAL PROOF NEEDED: hanging hardware Prodigi fits to this frame]]
Material	Enhanced matte art paper, 200 gsm; acrylic glazing
Made in	Charlotte, North Carolina, by Prodigi

Before a size goes on sale, the file is measured against it: pixels per inch at that size, how much of the picture a crop would lose, tone and sharpness. A size that fails is not offered, so there is nothing to choose wrong.

How the print check works

Sizes offered
Size	dpi	Grade	How it fits
8 x 12 in	465	Excellent	Trimmed 2.1%
12 x 16 in	316	Excellent	Trimmed 9.2%
12 x 18 in	310	Excellent	Trimmed 2.1%
16 x 24 in	232	Excellent	Trimmed 2.1%
18 x 24 in	211	Excellent	Trimmed 9.2%
20 x 30 in	186	Good	Trimmed 2.1%
24 x 36 in	155	Good	Trimmed 2.1%

Sizes withheld
Size	Why
8 x 10 in	Wrong shape: a 15% crop
11 x 14 in	Wrong shape: a 13% crop
16 x 20 in	Wrong shape: a 15% crop
24 x 30 in	Wrong shape: a 15% crop
30 x 40 in	126 dpi; a historical scan is never enlarged
36 x 48 in	105 dpi; a historical scan is never enlarged
40 x 60 in	93 dpi; a historical scan is never enlarged

Scanned

2026-10-07

Master file

3,802 x 5,583 px, srgb, EPSON Standard RGB - Gamma 1.8

Tone

Darks 67, lights 255 of 255; 39.3% clipped light, 0% clipped dark

Colour

0% vivid

Sharpness

439.04

Notes

Colour profile EPSON Standard RGB - Gamma 1.8, converted to sRGB for the screen and the print
Pure white on 39% of the image, mostly the sheet itself: it prints as the paper's white
Neutrals lean warm (yellow): the paper and varnish of the original, kept as scanned

Shipping for this piece to a US address is $25.90, the print room’s own rate, charged per piece. Checkout shows the total before you pay.

Every piece is printed after you order it, in Charlotte, North Carolina, and ships from there. For now we ship to US addresses only.

A piece that arrives damaged, misprinted or in the wrong size is replaced at our cost. The details: shipping and returns and replacements.