Vintage Trinity Cement SSP Sign Allen a When not in use

When not in use

The top can be adjusted up or down to provide a range of possibilities

Please note the small chips around the socket ring

A small scratch can be found near the mounting hole

Vintage Trinity Cement SSP Sign Allen a When not in usec. 1930s; Trinity General Portland Cement Co. Dallas Ft. Worth Houston, TX Vintage single sided porcelain advertisement for Trinity Cement. While Portland Cement Co. still appears to be in business, the once thriving Texas Trinity Division has ceased production. Despite not being in business currently, it was once a bustling operation that employed many migrant workers. Due to this, the company provided housing and other accommodations for their