Silverwork and jewelry : a text-book for students and workers in metal (1912)
Wilson, H, Bisei, Unno · New York : D. Appleton · leaf 413
Fig. 232. or a hollow faced punch (see fig. 233).This grain can now be driven home, the 397 Egyptian pointed burrs enter the grain of metal, and OrientalMethods … Fig. 233. close over within its substance, and hold it securely in position (ng- 234). The same methods are in use for brass, ig. 234. bronze, and silver, the only difference in the technique being that, owing to the softness of the ground 398
Silverwork · Jewelry
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