
c. 1970–1989
Kosta Boda B. Vallien 48224
incised · glass · Sweden
Vibro-pen engraved mark on a design by Bertil Vallien.
Glass
Kosta Boda marks include a label reading “Handmade Kosta Crystal Collection, Full Lead Crystal” on lead crystal. Kosta Boda worked in Sweden.

c. 1970–1989
incised · glass · Sweden
Vibro-pen engraved mark on a design by Bertil Vallien.


c. 1980–1999
incised · glass · Sweden
Vibro-pen engraved mark on a design by Anna Ehrner.

c. 1980–1999
incised · glass · Sweden
Vibro-pen engraving on a Kjell Engman design.

c. 1990–1999
incised · glass · Sweden
Vibro-pen engraving; design by Ulrica Hydman Vallien.

c. 1990–1999
label · glass · Sweden
Clear plastic label shown with an enamelled Ulrica Hydman Vallien signature on an Open Mind series vase.









Undated
label · blue and white · lead crystal
Rectangular paper label.


Undated
glass
Ulrica Hydman-Vallien designer signature with a pattern number.




Undated
glass
Signature for designer Gunnel Sahlin, with a pattern number.

Undated
Since 1742 is wording on the label, not its first year of use.
label · white · glass
Clear plastic label.

Undated
The printed 1742 refers to the maker’s foundation; no label-use period is supplied.
label · black · glass
Clear plastic label.

Undated
label · black · glass · Sweden
Clear square plastic label; 1742 is printed in its wording.


Undated
glass
Vicke Lindstrand initials; H is a handmade code. Accompanied by a pattern number.

Undated
glass
Initial signature for designer Vicke Lindstrand; S is the code for cut . Includes a pattern number.






Undated
glass
Signature for designer Paul Hoff with a sand-blasted mark; made by Kosta for Svenskt Glas.