Stamp: Pottery, Mettlach / surcharge(B) 1Fr on 3Mk (Germany, Saarland 1921)

Pottery, Mettlach / surcharge(B) 1Fr on 3Mk (Germany, Saarland 1921)

30 April (Germany, Saarland ) within release French Occupation goes into circulation Stamp Pottery, Mettlach / surcharge(B) 1Fr on 3Mk face value 1 French franc

Stamp Pottery, Mettlach / surcharge(B) 1Fr on 3Mk in catalogues
Michel: Mi: DE-SL 80PFV

Stamp is square format.

Foot of the "1" split vertically

Also in the issue French Occupation:

Data entry completed
60%
Stamp Pottery, Mettlach / surcharge(B) 1Fr on 3Mk in digits
Country: Germany, Saarland
Date: 1921-04-30
Print: Typography
Perforation: comb 12½
Emission: Definitive
Format: Stamp
Face Value: 1 French franc

Stamp Pottery, Mettlach / surcharge(B) 1Fr on 3Mk it reflects the thematic directions:

A factory, manufacturing plant or a production plant is an industrial facility, often a complex consisting of several buildings filled with machinery, where workers manufacture items or operate machines which process each item into another. They are a critical part of modern economic production, with the majority of the world's goods being created or processed within factories.

In microeconomics, an industry is a branch of an economy that produces a closely related set of raw materials, goods, or services.For example, one might refer to the wood industry or to the insurance industry. 

A river is a natural freshwater stream that flows on land or inside caves towards another body of water at a lower elevation, such as an ocean, lake, or another river. A river may run dry before reaching the end of its course if it runs out of water, or only flow during certain seasons. Rivers are regulated by the water cycle, the processes by which water moves around the Earth. Water first enters rivers through precipitation, whether from rainfall, the runoff of water down a slope, the melting of glaciers or snow, or seepage from aquifers beneath the surface of the Earth.

Stamp, Pottery, Mettlach / surcharge(B) 1Fr on 3Mk, Germany, Saarland,  , Factories, Industry, Rivers