Poland GD9 Meter Stamp

Poland · 2009 · 1.55 zł

A rectangular Polish meter stamp featuring the country name 'POLSKA', the type 'GD9', a barcode, and the denomination '1.55 zł'. It includes the date '2009-12-07' and a circular postmark-like cancellation.

Meter stamps like this one represent a modern method of postage payment, primarily used by businesses for bulk mail, indicating a move towards automated and efficient postal services in Poland.