Saint-Aubin French Iron Meteorite - 172 g
11
days
19
hours
33
minutes
26
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Current bid
€ 100
Reserve price not met
Expert
Selected by Francesco Moser
Over 20 years collecting meteorites; former museum curator and experienced restorer.
Estimate € 330 - € 380
 | €100 |
|---|
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Saint-Aubin French Iron meteorite, Iron IIIAB, with octahedral structure, originating from France, weight 172 g.
AI-assisted summary
Description from the seller
Hello.
I am Pierre ANTONIN (SP-Meteorites), leader of the Saint-Aubin meteorite research project in France since 2018, more information on my website.
Saint Aubin is an iron meteorite, classified Iron IIIAB with a magnificent octahedral structure and many inclusions of troilite and schreibersite.
I specialize in the processing/restoration of iron meteorites, and since 2019 I have been working on the stabilization process by subcritical fluids (high-pressure/high-temperature dechlorination) which achieves a level of stability never reached before. This meteorite has benefited from this treatment. My clients are private collectors, professionals, and museums such as the Muséum National d'Histoire Naturelle in Paris.
All my iron meteorites are guaranteed stabilized, an authenticity certificate is provided, and I prioritize the quality of work and after-sales service which is provided for all my clients.
ADVICE TO COLLECTORS:
PURCHASE: Iron meteorites are prone to degradation by oxidation. Before buying, carefully check the condition of the surfaces that reveal the structure (Widmanstätten patterns). Be cautious if there are traces of oxides; this can deteriorate over time. Prefer faces without oxidation and without thick varnish, and don’t hesitate to zoom in on photos. For complete meteorites, prefer a look without pulverulent oxidation or seepage, signs of instability; even surfaces that have preserved a natural patina must be dry and healthy. Favor sellers who offer guarantees on the stability of meteorites and after-sales service if needed.
PRESENTATION: All photos are taken in a studio with artificial lighting and are not retouched to obtain a rendering as close to reality as possible. The scale cube measures 1x1 cm. To achieve the same result at home, I recommend displaying in a showcase with appropriate white lighting.
CONSERVATION: Store your iron meteorites in the open air or in a display case with humidity levels not exceeding an average of 50 to 60%. If you are in a very humid region or near the sea, store your meteorites in airtight boxes with desiccant to protect them from oxidation.
HANDLING: Handle your iron meteorites preferably with gloves, avoiding touching the revealed faces (apparent structure) which can be contaminated by the acidic and salty perspiration on your fingers.
Thank you for your trust. Pierre.
Hello.
I am Pierre ANTONIN (SP-Meteorites), leader of the Saint-Aubin meteorite research project in France since 2018, more information on my website.
Saint Aubin is an iron meteorite, classified Iron IIIAB with a magnificent octahedral structure and many inclusions of troilite and schreibersite.
I specialize in the processing/restoration of iron meteorites, and since 2019 I have been working on the stabilization process by subcritical fluids (high-pressure/high-temperature dechlorination) which achieves a level of stability never reached before. This meteorite has benefited from this treatment. My clients are private collectors, professionals, and museums such as the Muséum National d'Histoire Naturelle in Paris.
All my iron meteorites are guaranteed stabilized, an authenticity certificate is provided, and I prioritize the quality of work and after-sales service which is provided for all my clients.
ADVICE TO COLLECTORS:
PURCHASE: Iron meteorites are prone to degradation by oxidation. Before buying, carefully check the condition of the surfaces that reveal the structure (Widmanstätten patterns). Be cautious if there are traces of oxides; this can deteriorate over time. Prefer faces without oxidation and without thick varnish, and don’t hesitate to zoom in on photos. For complete meteorites, prefer a look without pulverulent oxidation or seepage, signs of instability; even surfaces that have preserved a natural patina must be dry and healthy. Favor sellers who offer guarantees on the stability of meteorites and after-sales service if needed.
PRESENTATION: All photos are taken in a studio with artificial lighting and are not retouched to obtain a rendering as close to reality as possible. The scale cube measures 1x1 cm. To achieve the same result at home, I recommend displaying in a showcase with appropriate white lighting.
CONSERVATION: Store your iron meteorites in the open air or in a display case with humidity levels not exceeding an average of 50 to 60%. If you are in a very humid region or near the sea, store your meteorites in airtight boxes with desiccant to protect them from oxidation.
HANDLING: Handle your iron meteorites preferably with gloves, avoiding touching the revealed faces (apparent structure) which can be contaminated by the acidic and salty perspiration on your fingers.
Thank you for your trust. Pierre.
Details
Type of meteorite
Saint-Aubin French Iron Meteorite
Weight
172 g
Country of origin
France
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