Loading, please wait...
Details
LOT 0602
Roman Historic Cut & Polished Porphyry Slice Group
1ST-5TH CENTURY A.D. AND LATER
2 1/4 - 4 3/4 in. (81 grams total, 5.8-12.2 cm).
Comprising three lacquered porphyry slices of rectangular shape, cut on both faces and polished on one face; probably from recycled material mined in ancient Roman times between the 1st and 5th century A.D.; intended for use as inlay panels. [3]
Provenance
From Egypt.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
Footnotes
Mons Porphyrites (today Jabal Abu Dukhkhan) is the mountainous site of a group of ancient quarries in the Red Sea Hills of the inhospitable eastern desert in Egypt, a five day trip from the Nile during Roman times. They were discovered by Caius Cominus Leugas in 18 A.D., and during the Roman Empire the mines officially belonged to the emperor and were the only known source of the Imperial Porphyry, Mons Porphyrites. This dark purple stone was associated with royalty and used for prestigious sculpture and architecture. The location of the mines was lost some time in the 5th century, and rediscovered in the early 19th century. Excavations in the area have revealed the well-preserved quarries and the dwelling places of the quarry men, and also thousands of ostraca have been discovered containing messages that provide details of how the quarrying took place, and of how the highly skilled quarrymen ordered their food.
CONDITIONVETTING:
TimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
RELATED LOTS
-
Late Roman Green Glass Vessel
4th-6th century A.D.Sold for (Inc. bp): £98
With squat oblate body, tubular neck with occlusion at the lower end and flared returned rim, pontil base. 44.8 grams, 70 mm
Acquired from Allan Cherry, Bournemouth, UK, 2004. Ian Wilkinson collection, Nottinghamshire, UK. -
Roman Silver Key Ring with Fretwork Heart
1st century A.D.Estimate: £100 - 140 (+bp*)
Opening Bid: £50
The bezel formed with an openwork vine and leaf motif. 2.11 grams, 18.62 mm overall, 16.39 mm internal diameter (approximate size British L, USA 5 3/4, Europe 11.24, Japan 10)
Acquired 1980-2015. Ex Abelita family collection. -
Roman Enamelled Bronze Phallic Mount
2nd century A.D.Sold for (Inc. bp): £195
With segmented enamelled cells to the obverse, two attachment studs to the reverse. 3.8 grams, 33 mm
Found West Row, Mildenhall, Suffolk, UK. Property of a Kent lady collector.