Lot of 12 vintage USSR ceramic integrated circuits, featuring classic Soviet gold-top construction with gold-plated pins and military-grade ceramic bodies.
These chips are well-known among collectors for their robust build, unique markings, and rarity outside the former Soviet Union.

Perfect for collectors of Soviet electronics, museum displays, retro-hardware enthusiasts, or gold-recovery hobbyists.

✔ 12 pieces total
✔ Original USSR production
✔ Ceramic body with gold-plated pins
✔ Mixed models and date codes
✔ Rare vintage components — untested
✔ Great for collections, display, or precious metal recovery

Note: Minor pin bending may be present due to age and storage.

USSR ceramic gold pin ICs lot

SPECIFICATIONS

• Quantity: 12 ICs
• Origin: USSR
• Package Type: Ceramic IC with gold pins
• Color: Gold ceramic top
• Condition: Vintage, untested
• Ideal Use: Collecting, retro electronics, display, gold recovery

Rare vintage HP (Hewlett-Packard) ceramic CPU substrate marked 1FE4-0007, manufactured in Singapore.
This component features a large gold-plated top plate, ceramic body, and precision contact pads typical of HP high-reliability computing hardware from the late 80s to early 90s.

Such substrates were commonly used for custom HP processors, hybrids, or high-end modules.
Highly collectible due to the large gold surface, classic purple ceramic packaging, and overall rarity.

✔ Genuine HP vintage component
✔ Large gold-plated heat spreader / top plate
✔ Ceramic CPU/module substrate
✔ Singapore-made
✔ Ideal for collectors, display, or precious metal hobbyists
✔ Untested, sold as found

HP 1FE4-0007 ceramic gold CPU substrate

SPECIFICATIONS

• Manufacturer: Hewlett-Packard (HP)
• Model / Marking: 1FE4-0007
• Origin: Singapore
• Package Type: Ceramic substrate with gold top
• Materials: Ceramic body, gold plating, metallized contacts
• Condition: Vintage, untested
• Use: Collection, display, gold recovery, engineering history

Vintage LSI Logic LS4885 ceramic PGA substrate from 1988, featuring a dense field of gold contact pads and a high-quality ceramic body.
This type of substrate was used for high-end custom or prototype IC packages in computing, telecom, and industrial systems.

The piece showcases classic late-80s LSI engineering with heavy gold metallization, making it valuable for collectors, display, or precious metal hobby work.

✔ Original LSI Logic Corp. 1988 component
✔ Ceramic PGA substrate
✔ Gold-plated pad array and perimeter contacts
✔ Rare engineering sample / base module
✔ Excellent for display or collection
✔ Sold as-is (untested)

LSI Logic LS4885 ceramic PGA gold substrate

SPECIFICATIONS

• Manufacturer: LSI Logic Corporation
• Model: LS4885 / B6155-V1
• Year: 1988
• Package Type: Ceramic PGA substrate
• Material: Ceramic body with gold metallization
• Condition: Vintage, untested
• Use: Collecting, display, material recovery, engineering history

Rare Hewlett-Packard ceramic hybrid substrate with a large gold-plated center section, model 5181-2742 REV A.
This type of HP hybrid module base was used in precision RF, instrumentation, aerospace, and high-reliability systems.

Features a premium gold-plated thermal or bonding surface, surrounded by ceramic traces and connection pads—typical of HP’s high-end engineering modules from the 1980s–1990s.

An excellent collector’s item or display piece, highly valued for its gold content, quality construction, and rarity.

✔ Genuine Hewlett-Packard component
✔ Large gold-plated center plate
✔ Ceramic hybrid substrate
✔ Engineering-grade, rare part
✔ Clean and well preserved
✔ Ideal for collectors, display, or gold recovery hobbyists

SPECIFICATIONS

• Manufacturer: Hewlett-Packard (HP)
• Model: 5181-2742 REV A
• Package: Ceramic hybrid substrate with gold plate
• Material: Ceramic + heavy gold plating
• Condition: Vintage, untested
• Use: Collecting, display, RF/microwave module base, precious metal recovery

Rare Texas Instruments ceramic hybrid module, model TMX390Z566F, manufactured in Japan with a date code from 1991.
The module features a large gold-plated central disc surrounded by precision components mounted on a high-grade ceramic substrate.

These TI engineering modules were typically produced in small quantities for development, testing, or custom industrial/telecom systems.
Perfect for collectors of vintage semiconductors, hybrid modules, or those interested in precious-metal recovery.

✔ Genuine Texas Instruments hybrid module
✔ Gold-plated central disc
✔ Japan-made, engineering-grade
✔ 1991 manufacturing year
✔ Untested, preserved in vintage condition
✔ Excellent for display, collection, or material recovery

TMX390Z566F ceramic hybrid module

SPECIFICATIONS

• Manufacturer: Texas Instruments (TI)
• Model: TMX390Z566F
• Additional marking: H319404397C / 9432 N015
• Country of origin: Japan
• Year: 1991
• Package: Ceramic hybrid module with gold-plated disc
• Condition: Vintage, untested
• Use: Collecting, display, hybrid electronics research, precious metal hobby

Vintage Hewlett-Packard ceramic hybrid module, part number 1FZ6-0005, manufactured in Singapore (date code 9243).
Features a gold-plated top with central contact pad and multiple precision components arranged around the perimeter.

This type of HP hybrid module was typically used in high-reliability test equipment, RF systems, scientific instruments, and industrial electronics.
Excellent piece for collectors of vintage HP hardware, electronics historians, or precious-metal recyclers.

✔ Original HP part
✔ Ceramic + gold hybrid package
✔ Manufactured in Singapore
✔ 1990s engineering-grade component
✔ Untested – sold as-is
✔ Great for display, collection, or materials recovery

HP 1FZ6-0005 ceramic hybrid module

SPECIFICATIONS

• Manufacturer: Hewlett-Packard (HP)
• Part number: 1FZ6-0005
• Type: Hybrid ceramic module
• Country of manufacture: Singapore
• Year/Date code: 9243
• Package: Ceramic hybrid, gold top
• Condition: Vintage, untested

PRODUCT DESCRIPTION

Lot of 16 vintage USSR ceramic microchips, all with gold-plated pins and classic Soviet purple-ceramic + gold frame construction.
These components are highly collectible due to their distinctive design, military-grade build quality, and rare availability outside the former USSR.

Perfect for collectors, restorers of vintage Soviet electronics, gold recovery hobbyists, or museum-grade displays.

✔ 16 pieces total
✔ USSR-made
✔ Ceramic body with gold-plated pins
✔ Window-type package
✔ Rare and not tested — sold as-is
✔ Ideal for collection, display, or materials recovery

Note: Pins on some chips may be slightly bent due to storage.

USSR ceramic gold pin microchips lot GOLD SCRAP

SPECIFICATIONS

• Quantity: 16 pieces
• Origin: USSR
• Package: Ceramic window IC
• Pins: Gold-plated
• Condition: Vintage, untested
• Use: Collecting, retro electronics, display, precious metal hobby work

1 piece MAN2816 vintage EPROM memory chip featuring a transparent ceramic window showing the internal segment display structure.
This rare component exposes the silicon die and visible segment layout, making it ideal for collectors, display pieces, and vintage electronics enthusiasts.

✔ Visible segment display pattern under the window
✔ Rare transparent-window EPROM package
✔ Marking: MAN2816
✔ Excellent for collectors of unusual semiconductor technologies
✔ Sold as-is, untested

SPECIFICATIONS

• Model: MAN2816
• Type: EPROM with visible segment display layout
• Package: Ceramic DIP with transparent quartz window
• Pins: Dual in-line
• Condition: Vintage, untested
• Ideal for: Tech display, IC collection, retro electronics

MAN2816 segment display EPROM