identify this floor jack?

[fdny136]

can anyone recognize this jack?I am trying to get seals for the plunger/pump.unfortunately no name or numbers.thanks.

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[a40lover]

it looks like a blackhawk 1 1/2 ton I had years ago. I dont have anymore info than that, sorry.

 

[Hiball]

It's not a Blackhawk, it's a watco/coats/Viking etc... Unsure of the model number (away from books) but if all you need is a pump seal. Give the size and the type or a picture.