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IMPORTANT NOTICE FOR U.S. BUYERS: DUTIES & FEDEX ACCOUNT NUMBER
Import duties, taxes, brokerage fees, and any other customs-related charges are NOT included in the item price or shipping cost. These charges are the buyer’s responsibility.
For shipments to the United States, import duties and taxes may apply depending on the declared value, product category, country of origin, and current U.S. customs regulations.
If applicable duties and taxes are paid in advance through or the shipping service, no FedEx account number is required.
However, if duties, taxes, or customs-related charges are NOT paid in advance, the buyer must provide a valid 9-digit FedEx account number after purchase. Any applicable import duties, taxes, brokerage fees, and related charges will be billed directly to the buyer’s FedEx account.
Please confirm that you understand and agree to these terms before purchasing. We cannot ship by FedEx without agreement to these customs terms.
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Overview
Up for sale is a brand-new MASUNAGA since 1905 KOKI 064 #19 BK Matt eyeglasses frame, Made in Japan.
The KOKI 064 features a substantial Boston-style silhouette crafted from premium acetate, combining classic Japanese eyewear aesthetics with a bold and sophisticated presence.
This example is finished in #19 BK Matt, a refined matte black color that emphasizes the sculpted lines and substantial proportions of the acetate frame while maintaining an understated appearance.
Distinctive metal detailing at the front corners and hinge areas adds an elegant accent to the otherwise minimalist design, showcasing the meticulous attention to detail associated with MASUNAGA eyewear.
The rounded Boston shape offers a timeless silhouette that works beautifully with both classic and contemporary styling.
MASUNAGA has been producing premium Japanese eyewear since 1905 and is internationally recognized for its precise craftsmanship and refined finishing.
This example is brand new and unused, with original MASUNAGA logo demo lenses currently installed.
An excellent choice for collectors and enthusiasts of premium Japanese eyewear, handcrafted acetate frames, and understated luxury design.
Shipped securely from Japan with tracking and careful protective packaging.
Product Details
Brand: MASUNAGA since 1905
Model: KOKI 064 / 光輝 064
Color: #19 BK Matt
Style: Eyeglasses / Optical Frame / Boston / Round
Frame Material: Acetate
Lens Width: 47 mm
Bridge Width: 22 mm
Temple Length: 145 mm
Lens Height: Approx. 41 mm
Total Frame Width: Approx. 135 mm
Lenses: Original MASUNAGA Demo Lenses
Country of Manufacture: Japan
Gender: Unisex
Original Retail Price: ¥47,300
Included Accessories
None. Eyeglasses only.
Please refer to the listing photos for everything included with the purchase.
No case, box, cleaning cloth, paperwork, or additional accessories are included unless specifically shown in the photos.
Condition (Please Read Carefully)
Condition: Brand new / Unused.
The frame has never been used and retains the original MASUNAGA logo demo lenses.
As this item has been stored, extremely minor storage marks or imperfections may be present.
No major scratches, breakage, or structural damage have been found.
The installed lenses are demonstration lenses and are intended to be replaced with prescription, clear, tinted, or other compatible lenses according to the buyer’s preference.
Please carefully examine all photos for the exact condition of the frame, lenses, hinges, temples, metal details, MASUNAGA markings, and matte finish.
Measurements are approximate and may vary slightly due to manual measurement.
Colors may appear slightly different depending on lighting conditions and your monitor settings.
Shipping & Authenticity
Ships directly from Japan.
Secure international shipping with tracking will be used.
The item will be packed carefully to help prevent damage during transit.
This is an authentic MASUNAGA since 1905 item.
Please contact us if you have any questions before purchasing.
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IMPORTANT NOTICE: CUSTOMS DUTIES & IMPORT TAXES
Import duties, taxes, brokerage fees, and customs-related charges are NOT included in the item price or shipping cost. These charges are the buyer’s responsibility.
For U.S. buyers, customs charges may apply depending on the item value, classification, country of origin, and current import regulations. If duties and taxes are not paid in advance, a valid 9-digit FedEx account number may be required after purchase so applicable charges can be billed directly to the buyer.
For buyers outside the United States, VAT, GST, import duties, customs clearance fees, and other local charges may apply. may collect certain taxes at checkout depending on the destination and order value. Any charges not collected by remain the buyer’s responsibility.
Please check with your local customs office, tax authority, or delivery carrier before purchasing to understand any possible additional charges.
By purchasing this item, you acknowledge and agree to these customs and import terms.
Important Policies
This is a brand-new unused luxury eyewear item.
The original MASUNAGA demo lenses are included as-is and are intended for display and fitting purposes.
The buyer should replace the demo lenses with appropriate prescription, clear, tinted, or other compatible lenses before regular use.
Please review all photos and the full description carefully before placing an order.
All sales are final. Please ask any questions before purchasing.
