Obsidian Core

Pre-Columbian, West Mexico, Colima, ca. 300 BCE to 300 CE. A collection of 4 obsidian stone cores, all displaying nice signs of use. Each core exhibits vertical grooves from the knapping process and a

**Originally Listed At $600** Pre-Columbian, West Mexico, Colima, Protoclassic Period, ca. 100 BCE to 250 CE. An ensemble of lustrous obsidian cores of slender, columnar forms. Each core exhibits vert

Pre-Columbian, Mexico City, Mexico, ca. 1000 to 1500 CE. Perhaps the second or third best examples of an obsidian core we have seen - including examples in several museums! Black volcanic glass lookin

Large 10" Mayan Blade and 19 Obsidian Core Blades and cores (1 1/2" to 4 1/2"). Very nice. Ex-Glenn McQuaide

8 3/8" Obsidian Core. Pre-Columbian, MX. Used for bladelet manufacture. Largest we've offered

HUGE 7" LONG PRE COLUMBIAN MAYAN OBSIDIAN CORE, GREAT LARGE EXAMPLE, MEXICO

Obsidian Core 7" Fine Obsidian Core, Mexico

Large Precolumbian Obsidian Core 9" Long w/ Paralell Fluted Surface from Blades Struck from it

Pre-Columbian Obsidian Core, 7 1/4 inches

7 1/2" Colima Obsidian Core

A collection of Teotihuacan obsidian cores and blades from Mexico, ca. 250 – 700 AD. The core range from 3-3/8 in to 4-3/8 in in length and were used to create the razor-sharp prismatic blades so hi

5" Obsidian Core 5" Obsidian Core, Rare Color

Obsidian Core, Size: 3.20" long .73" wide. Ex Byron Anderson collection, Byron can be found in Who's who's in Indian Relics vol. 2

Pair of Pre Columbian Obsidian Core Blades 4 3/4 & 4 5/8 inches

2†Pre Columbian Obsidian Core, Belize, Mayan

3 1/2" Obsidian Core Pre-Columbian, Ex Glenn Leesman

Lot of Obsidian Core Bladelets, Pre-Columbian, Fine, Longest 3.5/8"

3.1/4" Obsidian Core, Pre-Columbian

11 3/16" Pre-Columbian Red Mahogany Obsidian Core

Egyptian, Late Period ca. 664-332 B.C..Obsidian. H. 5 cmSlightly conical obsidian core flattened at the top and bottom from which blades were cut off.Collection Carl Leonhard Burckhardt (1902-1965).

4 3/4" Large Mayan Obsidian Core, Guatemala ca.

Large Ancient Obsidian Core Showing Presise Long Flake Removal 6 3/4" Long

Obsidian Core, Fine, Pre Columbian, 3 5/8â€

4 ¾” Obsidian Core 10 Full Length Flake Scars California