Heinle, Dr. K., Spectrophotometric color measurements in philate...

SKU: 46013

Further details: see "Description" (left) below
Year of publication:
1993
Cover:
softcover
Book height:
18 to 23.5 cm (e.g. A5)
Language:
German

Condition: see description (tbd)
Price:
Sale price€30,00 EUR

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Description

Heinle, Dr. K., Spectrophotometric color measurements in philately, 1993, introduction to the color measurement method developed by Dr. Heinle, 45 pages, with illustrations, small edition, only published as a special print for the circular 108 of the ArGe Thüringen-Sa, SBZ/OPD edition, very well preserved, signed by the author #46013

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