Vintage Greyhound Bus Lines Double-Sided Porcelain Sign one-door Gardiner of Boston

Gardiner of Boston

The company was sold to the Standard Steel Tube Company in 1907 for $25

and some enamel loss

Butcher knife from Ontario Knife Company's "Old Hickory" line

Vintage Greyhound Bus Lines Double-Sided Porcelain Sign one-door Gardiner of Bostonc. 1940s 1950s; Greyhound Lines, Inc. Chicago, IL Double sided porcelain (DSP) enamel sign featuring the iconic leaping greyhound logo over a deep blue field with bold white lettering. This streamlined design, introduced during Greyhound's mid century modernization campaign, reflects the company's postwar emphasis on speed, reliability, and sleek branding across its nationwide fleet and terminals. Likely mounted on a depot wall or bus stop pole, the