HOUSE OF GRAPHITE

ENTERPRISE GRAPHITE INSTRUMENT CATALOGUING SYSTEM
Version 1.0.0.0.0.247.3a | Build 19820601-STABLE | REV.C | Codename: CEDAR
Data-Base Status:ON-LINE
Cipher-Text Transmission:ACTIVE
System Activity:NOMINAL
Terminal:E43FF465
READY> [H] HOME TERMINAL [B] INTERROGATE DATA-BASE » SPECIMEN RECORD GWI-00290
STAEDTLER MARS LUMOGRAPH 100 2H
SPECIMEN REFERENCE GWI-00290  |  CLASSIFICATION: GRAPHITE WRITING INSTRUMENT  |  HOLDING: IN COLLECTION
Staedtler Mars Lumograph 100 2H
PHOTOGRAPHIC PLATE — GWI-00290
▶ ACQUIRE SPECIMEN
VIA MERCANTILE EXCHANGE (AMAZON)
IDENTITY & CLASSIFICATION
MANUFACTURER:Staedtler
SERIES / LINE:Mars Lumograph 100
GRADE:2H
MODEL CODE:staedtler-mars-lumograph-100-2h
CORPORATE BODY:STAEDTLER Mars GmbH & Co. KG
EAN ARTICLE NO.:—
JAN ARTICLE NO.:—
CLASSIFICATION:Graphite Pencils, Staedtler
PHYSICAL SPECIFICATIONS
GRADE2H
SERIESMars Lumograph 100
ARCHIVIST'S NOTES
Premium break-resistant graphite drawing pencil in hard 2H grade for crisp technical lines and light tones.
RELATED SPECIMENS IN THIS SERIES
« RETURN TO INTERROGATION TERMINAL
HOUSE OF GRAPHITE ENTERPRISE GRAPHITE INSTRUMENT CATALOGUING SYSTEM
Version 1.0.0.0.0.247.3a | Build 19820601-STABLE | REV.C
Kernel Module: GRAPHITE-CORE-1.0.0.0.0.247.3a-CEDAR | Data-Base Schema: v3.2.1.0.84
Index Protocol: BTREE-HASH-7.2 | Compression: LZ4-ULTRA-9.1.0 | Encryption: AES-256-CBC-HMAC
© 1982-2026 House of Graphite Foundation. All Rights Reserved.
Licensed under the Graphite Instrument Cataloguing Open License (GICOL) v2.1