Double burner cooker with an oven

Gas radiant heater

Junker & Ruh kitchen stove

Meker burner

Multifunction cooker

Stirling engine model

Gas heater

Gas heater

Token gas meter

Gas cooker

Coal and gas range

Kraków Gasworks voucher for 1/2 m³ of gas

Multifunction range cooker

Bathroom water heater

Single burner stove

Gas meter token (Strzelin)

Gas cooker stool

Gas-powered wringer

Welsbach mantle

Token gas meter

Gas-powered wringer

Wet gas meter

Kraków Gasworks voucher for 50 m³ of gas

Gas heater

Kraków Gasworks voucher for 2 m³ of gas

Gas radiator

Gas heater

Multifunction kitchen stove

Gas refrigerator

Gas heater

Bunsen burner

Gas cooker Ewa

Gas meter token (Poznań)

Bathroom water heater

Gas radiator

Gas meter token (Wrocław)

Double burner stove

Combination boiler

Coffee roaster

Gas radiator

Gas radiator

Fireless locomotive

Token gas meter

Token gas meter

Double burner stove

Gas radiator

Teclu burner

Gas oven

Gas soldering iron

Bathroom water heater