Gas heater

Gas meter token (Poznań)

Gas heater

Coffee roaster

Gas-powered wringer

Gas radiator

Combination boiler

Gas refrigerator

Stirling engine model

Double burner stove

Wet gas meter

Gas radiant heater

Multifunction range cooker

Gas radiator

Double burner cooker with an oven

Gas cooker Ewa

Kraków Gasworks voucher for 2 m³ of gas

Bunsen burner

Gas cooker

Junker & Ruh kitchen stove

Gas heater

Gas heater

Gas radiator

Fireless locomotive

Gas radiator

Gas radiator

Token gas meter

Teclu burner

Multifunction cooker

Token gas meter

Double burner stove

Gas cooker stool

Token gas meter

Kraków Gasworks voucher for 50 m³ of gas

Welsbach mantle

Token gas meter

Gas heater

Bathroom water heater

Bathroom water heater

Single burner stove

Gas soldering iron

Multifunction kitchen stove

Bathroom water heater

Coal and gas range

Gas meter token (Wrocław)

Gas meter token (Strzelin)

Kraków Gasworks voucher for 1/2 m³ of gas

Meker burner

Gas-powered wringer

Gas oven