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Top 100 least often collected cameras by CollectiBlend members:
| No. | Manufacturer | Model | Number of collectors |
| 1 | Wanaus | Reisekamera (Field Camera) | 1 |
| 2 | AGFA | Box England No. 1 | 1 |
| 3 | Hasselblad | Svea camera | 1 |
| 4 | SeaLife | Reefmaster CL (SCL520) | 1 |
| 5 | KW (KameraWerkstatten) | Astraflex 35 | 1 |
| 6 | Minolta | Freedom Zoom 115 | 1 |
| 7 | Thornton Pickard | Imperial Perfecta | 1 |
| 8 | New Taiwan | Life (Color Optical Lens) | 1 |
| 9 | Kodak Eastman | S 900 Tele Kodak | 1 |
| 10 | New Taiwan | Suntone MM-253 (Focus Free) | 1 |
| 11 | Sugaya | Rubix 16 (SSK) | 1 |
| 12 | AGFA ANSCO | Speedex 0 | 1 |
| 13 | GAF | GAF Pocket 200 | 1 |
| 14 | HP | Photosmart M425 | 1 |
| 15 | Noble GmbH | Noblex Pro 06/150 FE | 1 |
| 16 | Hanimex | Hanimex 110 L | 1 |
| 17 | De Vere | Monorail Camera | 1 |
| 18 | Contessa-Nettel | Piccolette Luxus | 1 |
| 19 | Minolta | Minolta SR-M | 1 |
| 20 | Nikon | Nikon FA gold | 1 |
| 21 | Photo-Plait | Studiolette | 1 |
| 22 | WZFO | Fenix II | 1 |
| 23 | Butcher & Son | Midg No.00 | 1 |
| 24 | Hüttig | Lloyd Ideal | 1 |
| 25 | Vivitar | Vivitar PS 15 | 1 |
| 26 | Fotokemika | Box (FK) | 1 |
| 27 | Wirgin | Edixa Junior TTL | 1 |
| 28 | Yashica | Yashica M (1960) | 1 |
| 29 | Eho-Altissa | Gehaflex | 1 |
| 30 | Nikon | D800E | 1 |
| 31 | Marvel (Comics) | The Incredible Hulk | 1 |
| 32 | Lancart | XYZ | 1 |
| 33 | Tougodo | Meiritto No.3 | 1 |
| 34 | Photo Porst | Carena Mini Zoom 115 S | 1 |
| 35 | Canon | PowerShot SD700 IS (Digital IXUS 800 IS / IXY Digital 800 IS) | 1 |
| 36 | Kodak Eastman | Folding Rainbow Hawk-Eye No.2A | 1 |
| 37 | Royer | Savoy 3F | 1 |
| 38 | Konishiroku (Konica) | Revio II | 1 |
| 39 | Dacora Dangelmaier | Instacora E | 1 |
| 40 | Mentor Goltz & Breutmann | Mentor II | 1 |
| 41 | Monarch | Remington Flex-Master | 1 |
| 42 | Fex - Indo | Viva S | 1 |
| 43 | Pentax | Optio A10 | 1 |
| 44 | AGFA | Live AF | 1 |
| 45 | AGFA | Le Box Freestyle | 1 |
| 46 | Okaya Optic | Lord 5D | 1 |
| 47 | Murer & Duroni | Newness Express (8x8) | 1 |
| 48 | Ernemann | Bob 0 (folding) | 1 |
| 49 | Hachiyo Kogaku | Alpenflex Z | 1 |
| 50 | Panasonic | Lumix DMC-GF2 | 1 |
| 51 | Ihagee | Roll-Paff-Reflex No.20 | 1 |
| 52 | Krasnogorsk | Zenit 15 | 1 |
| 53 | Sears Roebuck | Sears M35 Super | 1 |
| 54 | Linhof | Master Technika | 1 |
| 55 | unknown companies | Mexico | 1 |
| 56 | Bell & Howell | BH23 | 1 |
| 57 | ICA | Maximar (107) | 1 |
| 58 | Konishiroku (Konica) | Revio Z2 | 1 |
| 59 | Bilora (Kürbi & Niggeloh) | Bonita (6x6, folding finder hood) | 1 |
| 60 | Sears Roebuck | Sears SL-9 | 1 |
| 61 | Zeiss Ikon | Icarex 35 CS Pro | 1 |
| 62 | Argus | Argus Instant Load 374 | 1 |
| 63 | Middlemiss | Marguerite | 1 |
| 64 | Yashica | Microtec AF-Super | 1 |
| 65 | Chinon | Chinon 35 F II | 1 |
| 66 | Negra Industria | Nera 600 | 1 |
| 67 | Sony | Cyber-shot DSC-S650 | 1 |
| 68 | Fuji Optical | Clear Shot II | 1 |
| 69 | Voss-Diax | Diaxette | 1 |
| 70 | Demaria-Lapierre | LT Aerial Camera | 1 |
| 71 | Sakar | Digital Concepts 5.1 (87492) | 1 |
| 72 | Kuribayashi (Petri) | Petri Compact | 1 |
| 73 | Mamiya | Mamiya 35 S | 1 |
| 74 | Taiyodo Koki | Beautyflex V | 1 |
| 75 | Bourquin | Dragon Daguerreotype | 1 |
| 76 | Kodak Eastman | S 400 SL Kodak | 1 |
| 77 | Haking | Halina 35-600 (H-600) | 1 |
| 78 | Cosina Co | Cosina Hi-Lite 202 | 1 |
| 79 | Rollei | Prego Zoom AF | 1 |
| 80 | Ansco | Folding Ansco No.3 | 1 |
| 81 | Bolta (Photavit) | Photina I | 1 |
| 82 | Sears Roebuck | Disc 220 | 1 |
| 83 | Plaubel | Peco Junior | 1 |
| 84 | Fuji Optical | Nexia 250 IX Z MRC | 1 |
| 85 | Bencini | Comet 404 X | 1 |
| 86 | unknown companies | Fonna M-900 | 1 |
| 87 | unknown companies | Phocira | 1 |
| 88 | Ernemann | Minor (Tropical) | 1 |
| 89 | Olympus | D-580 Zoom (C-460 Zoom) | 1 |
| 90 | unknown companies | U.S. News Panaview | 1 |
| 91 | Minolta | Dynax 600si Classic | 1 |
| 92 | Sears Roebuck | Tower 52 | 1 |
| 93 | Minolta | Minolta 16 (blue) | 1 |
| 94 | Konishiroku (Konica) | Kanpai | 1 |
| 95 | Samsung | Fino 140S (Maxima Zoom 140S) | 1 |
| 96 | Manhattan Optical | Wizard Pocket No.1 | 1 |
| 97 | Dekko Camera | Dekko Model 104 | 1 |
| 98 | Bolex-Paillard | H16 Leader | 1 |
| 99 | Minox | Minox 35 GT "Golf" | 1 |
| 100 | New Taiwan | Civica MX-V (Optical Color Lens) | 1 |