How much are original Hardy Boy books worth?

How much are original Hardy Boy books worth?

These earliest books are usually worth at least $5. From 1932 to 1951, the binding was brown and the books seemed a bit thicker. From 1951 to 1962, a tan tweed material was on the outside of the books. Only very early books are valuable if the dust jacket is missing.

What is the most expensive item ever?

What are some of the most expensive things in world today?

• Graff Diamonds Hallucination Watch – USD 55 million.
• 1963 Ferrari 250 GTO – USD 70 million.
• Bluefin Tuna – USD 3.1 million.
• Antilia, Mumbai – USD 1-2 billion.
• Manhattan Parking Spot – USD 1 million.
• Leonardo da Vinci’s Salvator Mundi – USD 450 million.

What’s the rarest body type?

One in 200 people have a rare body feature that’s called a cervical rib, Health Beat, a publication of the Department of Surgery at Flushing Hospital in New York, revealed. “A cervical rib is present at birth and it forms above the first rib, growing at the base of the neck, just above the collarbone.

What are the most useless body parts?

10 Useless Human Body Parts: What You Do And Don’t Need

1. Plica semilunaris (Third Eyelid) Fragments of a third eyelid known as the plica semilunaris can be found next to the tear duct.
2. Darwin’s Point (Top Skin Fold On Ear)
3. Body Hair.
4. Vomeronasal Organ.
5. Wisdom Teeth.
6. Auricular Muscles.
7. Coccyx.
8. Erector Pili.

What is the rarest mutation?

1. Progeria. This genetic disorder is as rare as it is severe. The classic form of the disease, called Hutchinson-Gilford Progeria, causes accelerated aging.

What are the 4 types of mutation?

Summary

• Germline mutations occur in gametes. Somatic mutations occur in other body cells.
• Chromosomal alterations are mutations that change chromosome structure.
• Point mutations change a single nucleotide.
• Frameshift mutations are additions or deletions of nucleotides that cause a shift in the reading frame.

Is it possible for humans to mutate?

Scientists believe that every time the human genome duplicates itself there are around 100 new mutations. They’re pretty common, and usually negligible. However, it would stand to reason that within the pantheon of human mutations, some would express themselves in the form of extraordinary superhuman abilities.

Can you reverse genetic mutations?

genetic mutations Reverse mutation from the aberrant state of a gene back to its normal, or wild type, state can result in a number of possible molecular changes at the protein level. True reversion is the reversal of the original nucleotide change.