William McCully and Company Glassworks in Pittsburgh, Pennsylvania manufactured bottles in the mid 19th century. Bottles found with the embossing “McC & C” or “Wm. McC & CO” can be attributed to them.
Here is an envelope from the business which has a really fine engraving of the company office as well as the manufacturing buildings. Click to enlarge.
This envelope with its “cameo” illustration is earlier:
Heather on said:
I was wondering where these envelopes were found or are stored? I am hoping to reference them for documentation on a brown bottle base bearing the “Wm * Cully & Co. PITTS PA” stamp.
HistoricGlass on said:
Why not just reference this web page? Do not recall source of first; second is an image I received from an ephemera dealer in Connecticut. Let me know if I can help further.