US Tagged Stamps
ID
975
Thumbnail
Cat Number
1502
Variety
Description
Microphone, Tubes, Speaker
Series
Electronics Progress
Denomination
15ยข
Color
Gray-Green, Multicolored
Separation Method
PF
Extent Perf Die Cut
4
HPerf
11.00
VPerf
11.00
Tagging
Overall
Tagging Color
Paper Type
DF
Adhesive
WA
Gum Type
S
Format
S
EFO
Watermark
unw.
Specialfeatures
paper gray under LW
Printing Type
Lithographed, engraved (Giori Press)
Stamp Date
----
Printer Engraver
Issue Year
1973
Image1
Issue Date
7/10/1973
Quantity Issued
Visible
Yes