Hey Doug, I was going to be polite and say that the grips were "reproductions" instead of fakes
They are actually poor quality reproductions that have been molded using original grips as the model.
They are fine for a shooter, to protect the decades old originals when shooting, but generally worth about $20.00 or less...
Quality photographs will get you real world market values from the experts on this forum for the items you have. Any donation to keep the forum "on the air" will be greatly appreciated. There is a link at the top of every forum page where readers/members can make a donation.