cyberdan
Silver Member
- Dec 12, 2006
- 4,596
- 2,221
- Detector(s) used
- XLT & Bigfoot
- Primary Interest:
- All Treasure Hunting
Yesterday I found someone that had a lot of candlesticks for sale. She sent me several photos of each. I weeded out the plated and the pewter ones and we agreed on a price for the four in the photo.
You can see she used a postal scale. Total weight was 20 ounces.
These are all sterling weighted and in my experience 10% of the weight is silver.
This is where I went wrong and I should have known better. I have been buying candlesticks for over a decade.
I took the 20 oz and multiplied by 31.1 grams = 622 grams & 10% = 62.2 grams of 925 = $44.23 melt.
Well this morning I started thinking a postal scale weighs in avoirdupois ounces (1 oz = 28.3 grams) (ah vah duu pwa)
gold and silver are weighed in troy ounces (1 oz = 31.1 grams)
This is the math I should have used 20 oz multiplied by 28.3 grams = 566 grams & 10% = 56.6 grams of 925 = $40.25 melt.
Remember a gram is a gram but not all ounces are the same.
I will not know the outcome till I get them and tear them down.
You can see she used a postal scale. Total weight was 20 ounces.
These are all sterling weighted and in my experience 10% of the weight is silver.
This is where I went wrong and I should have known better. I have been buying candlesticks for over a decade.
I took the 20 oz and multiplied by 31.1 grams = 622 grams & 10% = 62.2 grams of 925 = $44.23 melt.
Well this morning I started thinking a postal scale weighs in avoirdupois ounces (1 oz = 28.3 grams) (ah vah duu pwa)
gold and silver are weighed in troy ounces (1 oz = 31.1 grams)
This is the math I should have used 20 oz multiplied by 28.3 grams = 566 grams & 10% = 56.6 grams of 925 = $40.25 melt.
Remember a gram is a gram but not all ounces are the same.
I will not know the outcome till I get them and tear them down.