c. 1961–1983
FM, Ronneby, Sweden, B852.200
glass · Sweden
B identifies designer Benito Marcolin; 852 is the model number and 200 is the size in millimetres.
Marks & lettering
12 marks
c. 1961–1983
FM, Ronneby, Sweden, C691
glass · Sweden
The designer represented by C is unknown in the source.
c. 1983–1991
Marcolin, Sweden, V019.13
glass · Sweden
The designer represented by V is unknown; size is given in centimetres.
c. From 1991
Marcolin, Italy, M501.10.20
glass · Sardinia, Italy
The caption associates this signature with the move to .
Undated
FM, Genuine Handmade Art Crystal, Studio Line, Ronneby, Sweden
label · black and yellow and blue · glass · Ronneby, Sweden
" " black, yellow, blue & clear triangular plastic label.
Undated
FM, Genuine Handmade Art Crystal, Studio Line, Ronneby, Sweden
label · black and silver and yellow and blue · glass · Ronneby, Sweden
" " black, silver, yellow & blue triangular foil label.
Undated
FM Konstglas, Ronneby, Sweden
label · red and silver · glass · Ronneby, Sweden
" " red & silver oval foil label.
Undated
FM, Marcolin Art Crystal, Genuine Handmade in Sweden, Full Lead Crystal, Over 24% BPO
label · black and silver · lead crystal · Sweden
" " black & silver rectangular foil label.
Undated
Handiwork, FM Konstglas, Ronneby, Sweden
label · black and silver · glass · Sweden
" " black & silver triangular foil label.
Undated
Handiwork, FM Konstglas, Ronneby, Sweden
label · black and silver · glass · Sweden
" " black & silver triangular foil label.
Undated
Handsculptured, FM Konstglas, Ronneby, Sweden
label · black and silver · glass · Sweden
" " black & silver triangular foil label.