Was a IIT 3C87-25 387 FPU sold recently?

Yes, a IIT 3C87-25 387 FPU sold on 2025-11-17 for US $19.95.

How much did a IIT 3C87-25 387 FPU sell for?

This IIT 3C87-25 387 FPU sold for US $19.95.

Browse our coprocessor listings to find IIT 3C87-25 387 FPU units currently for sale or check back regularly as new listings are added daily.

Yes, IIT 3C87-25 387 FPU is made by IIT.

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Name: IIT 3C87-25 387 FPU
Brand: IIT
SKU: 291334
Price: 19.95 USD
Availability: SoldOut

IIT Coprocessor

Sold 2025-11-17 Řepy, CZ

From listing #57589: IIT 3C87-25 387 FPU for 386 CPU 25Mhz vintage FPU GOLD

IIT 3C87-25 387 floating‑point unit for 386 CPUs, 25 MHz, tested and fully working

Item Details

Brand: IIT

Item Type: Component Coprocessor

Cosmetic condition: Good - Moderate wear, normal for age

Functional condition: Fully Working - Tested and fully functional

Box

Manuals

Accessories

Based on 2 sold items, one should expect to pay ~$51 for a working unit.

Retro Computing Market Watch Database | 2026-07-21 13:21:14