My system is not decent

"What's the matter? The ones I bought earlier all had gold wires on them. At first I thought they were gold-copper alloys, but I didn't expect that to be the case. These things are not silver pots, but copper pots. The gold and copper on them Silver, it is actually an inscribed line, this kind of craftsmanship is really delicate."

"Is there gold and silver? If there is, those people will not recognize it?"

"Look, it's all in the gaps of these patterns. This one is a silver thread. After a long time, the silver oxidizes and turns black, but you can still see it."

"Where's the gold?"

"Gold is rarely used, it's just for decoration. However, this vase is covered with gold threads. You just need to rub it. If it doesn't work, just burn it with fire. Real gold is not afraid of fire, and real copper is not afraid of fire." Refining."

"How is it possible? Are these black lacquered metals made of copper? If they say they are silverware, we will still believe it."

At this time, even Zheng Yu didn't trust Chen Wenzhe anymore. After all, a guy who searched for treasure by mobile phone was not very reliable.

"Don't talk nonsense if you don't understand, I have found the real information. At this time, black copper goes silver and black copper goes gold."

"Is there really such a thing? Black copper?"

"It's true, you can check it yourself, and the price is not too expensive."

Chen Wenzhe was a little disappointed, the price is not very expensive for such exquisite craftsmanship.

Well, for modern handicrafts, the small ones cost two to three thousand, the medium ones cost five to six thousand, and the large ones like the vase cost only seven or eight thousand, ranging from 1 to [-].

Of course, he can see these in the middle of the Qing Dynasty, so they can't be compared with modern handicrafts, but the price of large pieces should not exceed [-].

This batch of black copper and silver and gold products is not as valuable as a batch of counterfeit bronze wares.

This kind of craftsmanship is still being passed down to this day, and it seems to be alive and well recently.

This craft is an intangible cultural heritage. As the prices of raw materials such as gold, silver, and copper continue to rise, the value of black copper and silver is also "rising."

As the market price continues to rise to stimulate consumer demand, collectors, especially investors, now need to queue up to make a copy order to buy black copper and silver.

Nanyun is really a good place. There are not only black copper and silver, but also silverware, spotted copper, and tin art.

As far as black copper and silver are concerned, based on the sales situation of several major shopping malls such as various antique markets, the current price of black copper and silver small handicrafts is about 2000 to 3500 yuan.

Such as tobacco rods, ink cartridges, powder boxes, ink pad boxes, bracelets, ornaments, etc.

The price of medium-sized handicrafts is between 4000 and 6000 yuan.

Such as teapots, wine pots, incense burners, ashtrays, pen holders, jewelry boxes, etc.

The price of large handicrafts is about 7500 to 12000 yuan.

Such as offering bottles, lampstands, pen holders, special-shaped pots, etc.

On the Internet, the e-commerce sales price of black copper and silver is higher.

Generally, the prices of teapots, wine pots, and incense burners are more than 1 yuan, while large works often cost between 2 yuan and 3 yuan.

There is also a larger one, which is placed in the Nanyun Hall of the Shendu Great Hall.

It is a landscape painting, it is 1.2 meters high and 1.5 meters wide.

On the black and bright background, Ming Kunxi Mountain, Dianchi Lake, and Daguan Tower are inlaid with gold and silver respectively, which are very exquisite and can be called art treasures.

So, no matter how low the price is, Chen Wenzhe missed it this time, after all, he bought more than one or two special-shaped pots at one time.

Because of the suspicion that the store selling mutton soup had colluded with the group of people just now.

So in the store, they didn't say much, and when they left the store, Zheng Yu was the first to bear it.

"You said the value of these things is not high?"

"Over there, of course the value is not high, but can it still be said that the value is high, and we missed it?" Zhang Yijie said immediately.

Chen Wenzhe waved his hand and said, "The value is really not that high. The price of the particularly conspicuous black copper and silver boot-shaped hookah with modern craftsmanship should be around [-]."

"A hookah is worth more than [-] yuan? Not too low!" Cao Qingchun said immediately.

"This is still a modern handicraft. The ones you bought are from the middle Qing Dynasty?" Zhang Yijie said.

"Maybe we can reach the Yongzheng period!" Zheng Yu also joined in the fun.

"Why don't you say that this was made by the first generation ancestor of his family?" Cao Qingchun raised his eyebrows.

"No, black copper and silver reached its peak in the middle and late Qing Dynasty. This must be something from the late Qing Dynasty."

Zhang Yijie is the most treacherous, he must maximize his interests.

Speaking of it, the craft of black copper and silver is quite legendary.

It is said that this craftsmanship originated from the Yongzheng period of the Qing Dynasty, and benefited from the accidental inspiration of the craftsman-Yue Fu.

During a copper smelting process, a gold ring accidentally fell into the furnace and melted.

Regrettably, he vented his anger and threw the surrounding silver, aluminum and other metals into the furnace.

After the gas dissipated, he found that the alloy copper appeared black and bright in the furnace, and there were golden and silvery white lines looming in the black.

He tried this alloy copper and made it into handicrafts. After careful study and pondering, he finally achieved the "black copper and silver" process.

The heyday of black copper and silver craftsmanship was in the late Qing Dynasty and the early Republic of China (early and mid-twentieth century).

Black copper is an alloy formed by mixing gold, silver and other precious metals into high-quality copper according to the formula.

The formula is kept secret. I heard that there are still no more than ten people who know how to make it.

Therefore, Chen Wenzhe's biggest achievement is not such a batch of black copper and silver products, but the craftsmanship brought by these things.

As long as he wants, he can obtain the craftsmanship of black copper and silver, and then he will have a golden rice bowl.

Of course, he wouldn't tell his little friends about this, but even so, Zheng Yu and others were pleasantly surprised.

"By the way, I remember that the first thing you snatched was not these copper wares, but a wooden paperweight, right?"

It was only when the things were put back on the car that Zheng Yu remembered that the first thing Chen Wenzhe grabbed in his hand was not a bronze vessel, but a black paperweight.

Chen Wenzhe smiled, and he stretched out his palm, holding a wooden block about ten centimeters above it.

The wood is square, and if you look closely, it seems to be wide at one end and narrow at the other.

"Why does this thing look a little strange?" Cao Qingchun asked a little puzzled.

"Isn't it a paperweight? What's so strange?" Zheng Yu didn't see any problem anyway.

Zhang Yijie didn't pay special attention to it at first, but after hearing what a few friends said, he also paid attention.

Seeing this, his expression changed: "This can't be a coffin, can it?"

"Haha, you're right, this is the coffin, but don't feel filthy. In ancient times, this thing represented promotion and wealth. Otherwise, why would anyone use precious wood to make this thing?" Chen Wenzhe explained.

"Precious wood?" Zhang Yijie still had doubts: "It's pitch black, doesn't it look like purple? Is it really red sandalwood?"