Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums General Petroliana Discussion Help Identifying a pump I bought so I can gt parts

I bought this pump at an auction. The face place has been brush painted over and there are no plates or anything that tell me what it is. I've looked inside and out and can't find anything to identify what brand or model or year this pump might be. I thought this forum would be the best place to start. It's missing parts that di need to start shopping for. I included the face plate. I have not been able to match it so far.

Thanks!