Well it's obviously an 06 hatchling. We have two of those. Just to give you an idea one is a May 06 hatchling and she's 20 inches and 190 grams but she eats like a horse and was very fat even as a 1 month old. The other is a July hatchling and she's about 16 or 17 inches long but only 80 grams. She's not a great eater yet but I think will bulk up more once she's more consistent. One is built more short and chubby...the other is more slim and long. They are all quite different but yours sounds small and very young. Does it sort of have a pinkish blush to it and can you easily see a little slit on it's belly (sort of like our belly button basically).
This is what our May hatchling looked like at about 6 weeks of age and 100 grams if that helps.
This is what our new July hatchling looks like. As I said she's not the eater the above one is so she's 80 grams at 4 to 6 weeks old.
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