Uncategorized · Fountain
Opus 88 Demo Fountain Pen
Opus 88 · sold by Pen Boutique Ltd · $120.00–$180.00 · in stock
Read Blog | Watch Instagram Story I OPUS 88 in Demo version Clear acrylic defines the composition of the Demo version of the Opus 88 fountain pen. The nibs in Extra Fine, Fine, Medium, Broad, 1.5mm Stub are crafted with JoWo #6. It weighs 27g only. Clear, optimistic writing instrument made in Taiwan to write!
| Option | Price | Stock | |
|---|---|---|---|
| Extra Fine | $120.00 | in stock | Order via Kaupia → · Buy at Pen Boutique Ltd |
| Fine | $120.00 | in stock | Order via Kaupia → · Buy at Pen Boutique Ltd |
| Medium | $120.00 | out of stock | |
| Broad | $120.00 | out of stock | |
| Stub (1.5mm) | $120.00 | out of stock | |
| Flex Extra Fine | $180.00 | out of stock | |
| Flex Fine | $180.00 | out of stock |
Prices and stock from www.penboutique.com’s public catalog, last checked 2026-11-01 18:36 UTC. “Order via Kaupia” shows the delivered price to your zip (item + the store’s shipping + est. tax) and places the order through Kaupia with a delivery guarantee; “Buy at the store” goes to the store’s own checkout. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:407a5a01-7ca5-4dda-bc59-1a83c30d1d24; delivered price GET /v1/quote; order with POST /v1/orders or MCP place_order.