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Koh-I-Noor 2200 M Koh-I-Lar Ejectomatic (early style)
courtesy Allan Macdonald collection

Koh-I-Lar 2200 M Leads

(Ejectomatic, early style)

L&C Hardtmuth Inc., Bloomsbury, New Jersey, USA

lead type
lead size
available degrees/colors
package quantity
package composition
production date
origin
graphite with polymer binder
2 mm, (2.5 mm for 3B and B)
6:3B, B, HB, 2H, 4H, 6H
12, (6 for 3B and B)
plastic box
1961
USA
 
In 1961 Koh-I-Noor introduced their Koh-I-Lar line of pencils and lead for drawing on Mylar plastic film.
Koh-I-Noor 2200 M Koh-I-Lar Ejectomatic
Koh-I-Noor 2200 M Koh-I-Lar Ejectomatic
reverse

Koh-I-Lar 2200 M Leads

(Ejectomatic, late style)

Koh-I-Noor Rapidograph Inc., Bloomsbury, New Jersey, USA

lead type
lead size
available degrees/colors
package quantity
package composition
production date
origin
graphite with polymer binder
2 mm, (2.5 mm for 3B and B)
6:3B, B, HB, 2H, 4H, 6H
12, (6 for 3B and B)
plastic box
1960s
leads: USA
box: Italy
  
see also Koh-I-Noor 2200-I Ejectomatic Leads
Koh-I-Noor dealer brochure, circa 1974
In 1961 Koh-I-Noor introduced their Koh-I-Lar line of pencils and lead for drawing on Mylar plastic film.
Koh-I-Noor 2200 M Koh-I-Lar (flip top)

Koh-I-Lar 2200 M Leads

(flip top)

Koh-I-Noor Rapidograph Inc., Bloomsbury, New Jersey, USA

lead type
lead size
available degrees/colors
package quantity
package composition
production date
origin
graphite with polymer binder
2 mm, (2.5 mm for 3B and B)
6:3B, B, HB, 2H, 4H, 6H
12, (6 for 3B and B)
plastic box
1980s to (1990s)
USA
  
see also Koh-I-Noor 1500 M Koh-I-Lar pencils
Koh-I-Noor Rapidorgraph, Inc. catalog, 1980, p 34
Koh-I-Noor Rapidograph magazine ad, circa 1984
Koh-I-Noor Rapidorgraph, Inc. catalog, 1985, p B-4