Not Mine Vintage MD-50 Diamonds and Square Mold Set (1 Viewer)

Papasatyr

Two Pair
Joined
Dec 11, 2019
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Location
Magalia, California
For those who like vintage clays, or a cheap entry level set:

https://www.ebay.com/itm/324213474861

You can see vague remains of a flashing on the edges of the chips, so 99.9% certain these are compression molded. Compression molding leaves a flashing of excess material that squeezes out between the two halves of the mold, versus injection molding which leaves an injection dimple.
 
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