![Harris CDP1802ACE CPU RCA COSMAC](https://i.ebayimg.com/thumbs/images/g/8BgAAOSwS2tlYm4x/s-l140.jpg) | Harris CDP1802ACE CPU RCA COSMAC "blemished" TESTED USA USD 2.96 Category : Vintage Parts & Accessories Seller : len4jdk(1877, 100.0%) | ![KIM Uno MOS KIM-1 Clone DIY KIT 6502 SBC - Arduino Pro Mini - Apple I COSMAC Elf](https://i.ebayimg.com/thumbs/images/g/WfYAAOSwsCZjdaod/s-l140.jpg) | KIM Uno MOS KIM-1 Clone DIY KIT 6502 SBC - Arduino Pro Mini - Apple I COSMAC Elf USD 6502.0 Category : Vintage Parts & Accessories Seller : -bellair-(2262, 100.0%) |
![Box of 586 RCA CDP1831 (1831) ROM Chips (1800 Microprocessor Family, COSMAC)](https://i.ebayimg.com/thumbs/images/g/anIAAOSwxqpmdiJ4/s-l140.jpg) | Box of 586 RCA CDP1831 (1831) ROM Chips (1800 Microprocessor Family, COSMAC) USD 495.0 Category : Memory (RAM) Seller : sandy.s(2753, 100.0%) | ![1979 RCA COSMAC VIP Microtutor Intel 8080 8048 Z80 Signetics 2650 Microcomputers](https://i.ebayimg.com/thumbs/images/g/2QEAAOSwYVVmaqOc/s-l140.jpg) | 1979 RCA COSMAC VIP Microtutor Intel 8080 8048 Z80 Signetics 2650 Microcomputers USD 39.99 Category : Other Vintage Computing Seller : memoryalpha(2050, 100.0%) |
![RCA CDP1861CE (1861) Graphics Chip Used in the COSMAC ELF Microcomputer - Rare!](https://i.ebayimg.com/thumbs/images/g/dSMAAOSwMNxmNUno/s-l140.jpg) | RCA CDP1861CE (1861) Graphics Chip Used in the COSMAC ELF Microcomputer - Rare! USD 145.0 Category : Memory (RAM) Seller : sandy.s(2758, 100.0%) | ![RCA CMSB ADL CSI COSMAC Printed Circuit Board Possibly for Development Syst Card](https://i.ebayimg.com/thumbs/images/g/kssAAOSw66ZlNag6/s-l140.jpg) | RCA CMSB ADL CSI COSMAC Printed Circuit Board Possibly for Development Syst Card USD 26.0 Category : Other Components & Parts Seller : oddmix(177, 99.3%) |
![1970s Micros ASR-33 Apple II TI-99/4 SOL-20 IMSAI 8080 PET/CBM TRS-80 COSMAC VIP](https://i.ebayimg.com/thumbs/images/g/NqQAAOSwmTRmgjTQ/s-l140.jpg) | 1970s Micros ASR-33 Apple II TI-99/4 SOL-20 IMSAI 8080 PET/CBM TRS-80 COSMAC VIP USD 46.0 Category : Other Vintage Computing Seller : memoryalpha(2050, 100.0%) | ![Harris CDP1802ACE CPU RCA COSMAC NEW TESTED USA](https://i.ebayimg.com/thumbs/images/g/9kwAAOSwKgNlYTL1/s-l140.jpg) | Harris CDP1802ACE CPU RCA COSMAC NEW TESTED USA USD 5.9 Category : Vintage Parts & Accessories Seller : len4jdk(1875, 100.0%) |
![BUILD THE COSMAC ELF 1802 FIRST HOMEBUILT COMPUTER DIY PLANS & MANUAL ON CD](https://i.ebayimg.com/thumbs/images/g/a98AAOSwgm5eAHsq/s-l140.jpg) | BUILD THE COSMAC ELF 1802 FIRST HOMEBUILT COMPUTER DIY PLANS & MANUAL ON CD USD 9.0 Category : Manuals & Resources Seller : lost_tech2009(2998, 98.3%) | ![RCA CDP1802AE (1802) 8-Bit Microprocessor / CPU (COSMAC)](https://i.ebayimg.com/thumbs/images/g/MvIAAOSwh21mXjz3/s-l140.jpg) | RCA CDP1802AE (1802) 8-Bit Microprocessor / CPU (COSMAC) USD 20.0 Category : Memory (RAM) Seller : sandy.s(2758, 100.0%) |
![1979 RCA COSMAC CMOS 1802 Microprocessor Kit vintage print Ad](https://i.ebayimg.com/thumbs/images/g/8XAAAOSwIHNmDLl4/s-l140.jpg) | 1979 RCA COSMAC CMOS 1802 Microprocessor Kit vintage print Ad USD 9.99 Category : Computers & High Tech Seller : adscetera(31575, 100.0%) | ![1802 Microprocessor Chip Set, RCA, COSMAC Elf](https://i.ebayimg.com/thumbs/images/g/XS4AAOSwEmNmCzuy/s-l140.jpg) | 1802 Microprocessor Chip Set, RCA, COSMAC Elf CAD 40.0 Category : Vintage Parts & Accessories Seller : servosavy(485, 100.0%) |
![1979 RCA COSMAC VIP computer system photo vintage print ad](https://i.ebayimg.com/thumbs/images/g/08kAAOSwQVxjUMC-/s-l140.jpg) | 1979 RCA COSMAC VIP computer system photo vintage print ad USD 8.09 Category : Computers & High Tech Seller : 237(138560, 100.0%) | ![RCA CDP1802AD COSMAC vintage ceramic purple gold CPU IC DIP40](https://i.ebayimg.com/thumbs/images/g/SS0AAOSw~8hmIzzJ/s-l140.jpg) | RCA CDP1802AD COSMAC vintage ceramic purple gold CPU IC DIP40 USD 65.0 Category : Vintage Parts & Accessories Seller : andys-arcade(5632, 100.0%) |
![RCA DTA-800B Digital To Analog Pass-through TV Converter Box W/ Remote](https://i.ebayimg.com/thumbs/images/g/MjMAAOSwDr1mbfVa/s-l140.jpg) | RCA DTA-800B Digital To Analog Pass-through TV Converter Box W/ Remote USD 32.0 Category : Cable TV Boxes Seller : boomerangresale(64, 100.0%) | ![Cosmac Oracle Cards: Your Path to Self-Discovery through Cosmic Symbolism](https://i.ebayimg.com/thumbs/images/g/kUwAAOSwfgpmgsIv/s-l140.jpg) | Cosmac Oracle Cards: Your Path to Self-Discovery through Cosmic Symbolism USD 15.0 Category : Cards Decks Seller : brpu_37(6, 0.0%) |
![1979 Microprocessor Handbook Intel MCS48 COSMAC 1802 Motorola 6800 Z80 TMS9900](https://i.ebayimg.com/thumbs/images/g/5LcAAOSwL8BmNPAf/s-l140.jpg) | 1979 Microprocessor Handbook Intel MCS48 COSMAC 1802 Motorola 6800 Z80 TMS9900 USD 22.0 Category : Vintage Manuals & Merchandise Seller : rfenterprise(3352, 98.8%) | ![KIM Uno MOS KIM-1 Clone 6502 SBC Arduino Pro Mini - Apple 1 - ASSEMBLED & TESTED](https://i.ebayimg.com/thumbs/images/g/nwUAAOSwlIZjzkG~/s-l140.jpg) | KIM Uno MOS KIM-1 Clone 6502 SBC Arduino Pro Mini - Apple 1 - ASSEMBLED & TESTED USD 6502.0 Category : Vintage Parts & Accessories Seller : -bellair-(2262, 100.0%) |
![Hughes Semiconductor 1802 Microprocessor HCMP1802D - RCA COSMAC,CDP1802D](https://i.ebayimg.com/thumbs/images/g/Oc4AAOSwaJ9fk3vN/s-l140.jpg) | Hughes Semiconductor 1802 Microprocessor HCMP1802D - RCA COSMAC,CDP1802D USD 95.0 Category : Vintage Parts & Accessories Seller : antiquetech(1237, 100.0%) | ![RCA DTA-800B1Digital To Analog Pass-through TV Converter Box](https://i.ebayimg.com/thumbs/images/g/U0MAAOSwoWpmTLx5/s-l140.jpg) | RCA DTA-800B1Digital To Analog Pass-through TV Converter Box USD 9.99 Category : Cable TV Boxes Seller : adma90(818, 99.6%) |