Circle type. Blue posthorn on back (Sweden 1886)

01 January (Sweden ) within release Circle type. Blue posthorn on back goes into circulation Stamp Circle type. Blue posthorn on back face value 1 Swedish krona

Stamp Circle type. Blue posthorn on back in catalogues
Michel:	Mi:SE 37

Stamp is vertical format.

Also in the issue Circle type. Blue posthorn on back:

• Stamp - Circle type. Blue posthorn on back face value 4;
• Stamp - Circle type. Blue posthorn on back face value 5;
• Stamp - Circle type. Blue posthorn on back face value 20;
• Stamp - Circle type. Blue posthorn on back face value 30;
• Stamp - Circle type. Blue posthorn on back face value 50;
• Stamp - Circle type. Blue posthorn on back face value 1;