More product information About us A fresh and innovative addition to the retail market, ProTelX (creators of the original GPO brand) was established in September 2009 with the aim of designing, developing and manufacturing high quality retro consumer products. GPO are specialists in bespoke manufacturing to meet the specific needs of classic, yet contemporary retro-inspired consumer goods. GPO Vintage Union British Flag Art-Deco Retro Push Button Telephone There is nothing better than a retro classic walking hand in hand with an avant-garde design. Featuring the royal Union Flag, this fully functioning phone comes in a stunning rubberized finish and is ready to plug and play. Modern electronic ring Push-button dialing Touch application Doorbell on/off switch Compatible with modern telephone banking Stunning Union Flag rubber finish