We have had two purebred goldens. Our first, Butchie, cost $500 in 1990. We lost him to cancer about 4 years ago. We just got our newest golden, Seamus, on June 1st. He is "pet quality" and was $700. Pick of the males in the litter (mostly for hunting trials, his parents are both champions) went for about $2000, females went for $2500. We have to neuter him, can't show him (except obedience), and he came with a 30 month guarrantee for hips/eyes (refund, replacement if you want, but they figured you'd keep the dog and the refund would go for health care). Wonderful breeder in southern Illinois. He's got the greatest disposition- even when he's naughty it's hard to stay mad at him. And, he smiles just like Winn Dixie!
We also have a rescue hound and an old, old lab/pointer cross. The lab/pointer cross was a "birth accident" - their champion lab got into the pen with their champion hunter. Merri Puppy (okay, she was a little hyper as pup) cost a whopping $25! She is 10, has a thyroid condition, diabetes, canine cognitive dysfunction (doggie alzheimer's), is blind and deaf. I'm afraid she's not much longer for this world. The rescue hound, Lilly, came from the humane society- she blew her knee (it came badly broken, she was a horrid abuse case). She has cost us $3000 in medical bills so far- so no real bargain (but we love her and she is so pathetic and needy we just couldn't bear to lose her!)
Here is Seamus (at 14 weeks old and 20 lbs!) with my DS9 (my other "golden") wearing his 4th of July outfit! The smaller picture is Merri on the left and Lilly on the right.