
On the base rather than a permanent acid-etched or laser-engraved stamp. These stickers often wash off over time. Production in Slovenia: Many pieces in the Olympus line were hand-crafted in Slovenia.
European-produced, hand-cut, or blown crystal often does not have a permanent brand mark, focusing on the quality of the glass instead. Replacement Inventory Identification: Even when purchasing. Items from major replacement retailers, they are often identified by their distinct swirled cuts and heavy weight rather than a signature. Hand-Cut Characteristics: The Olympus pattern features a distinct spiral cut, which is often used by collectors to verify the pattern over a brand stamp. NO CHIPS, NO CRACKS, NO SCRATCHES.