What brand of hemi stands and rockers?

I have had these for over 10 years
Pulled them off the motor(mock up) and will soak them to remove the rust
What brand is the stands and who made the rockers?
When took apart. Noticed was no washer on the shafts between the rockers and springs. Or shafts. Shouldn't there be?
And where would I buy just the washers?

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The washer goes between the rocker and the stand. Mopar still sells those I think. Because a wedge uses the same washer most everybody sells them. The stands and rockers look similar to what Mopar used to sell but I have no idea who actually made those. The stands Mopar sold were made by KB and the rockers were made by Dick Landy.