This example is in the possession of Hugh Gregory and it was found near Powfoot, Annan. (Note – SBH – The find location name appears coincidental to the manufacturer’s name).
This example is not in my possession.
18/09/1867 – North British Agriculturalist – David Lockerbie and Sons, brickmakers, builders and contractors in Glasgow and Drumoyne, Parish of Govan and David Lockerbie and William Lockerbie residing in Rutland Place, Parish of Govan, only partners of the said firm or company, as such partners and as individuals. Creditors meet in the Faculty Hall, St Georges Place, Glasgow on Tuesday, 26th September at 12 o’clock. Andrew Gemmill, agent.
1868 – 1869 – D. Lockerbie and Sons, brickmakers, builders and contractors, Drumoyen (Drumoyne).
1869 – 1870 – D. Lockerbie and Sons, brickmakers, builders and contractors, Drumoyne, Govan, Glasgow.