$450Median
3360Sold (12 mo)
$950Last sale
Gwindel Quartz (Jack Halpern #989, circa 1974)
6
Completely transparent/water clear.
Acquired by Jack Halpern around 1974
Jack Halpern Collection #989
Halpern Supplement to The Mineralogical Record, volume 56, March-April, 1974
Mineralogical Record, May/June, 1974, volume 5, No. 3, page 109 ... 'Story of the Trade'
Jack Halperin Article in Mineralogical Record March/April 2025
Have (3) hand-written labels and a
Horizontal brochure about the acquisition written in German (1974) ... Cafe Konditorei 'Kristall'
Product details
SpeciesQuartz
SizeCabinet
Dimensions14.5 x 8.5 x 5.5 cm
Added on08/22/2026
RepairsNone
Publications
- Mineralogical Record Article (2025)
- Mineralogical Record Article 'Story of the Trade' (1974) page 109
- Mineralogical Record Supplement (1974) page 56
Current owner
Scottsdale, Arizona, United States
- Acquired
- Feb 2025
1 for sale·Member since 2025
Previous owners
| Date | Collector | Acquisition price |
|---|---|---|
| 02/1974 | Jack Halpern | Not disclosed |
Comments