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Top 100 least often collected cameras by CollectiBlend members:
| No. | Manufacturer | Model | Number of collectors |
| 1 | Kiev Arsenal | Kiev 17 | 1 |
| 2 | Leitz | Leica V-Lux 2 | 1 |
| 3 | Olympus | E-420 (EVOLT E-420) | 1 |
| 4 | Ansco | Vest Pocket Speedex No.3 | 1 |
| 5 | Photo Porst | Carena 126 Sport | 1 |
| 6 | DeVry | Mod.77 | 1 |
| 7 | Oshiro | Lumica | 1 |
| 8 | Elmo | C 300 | 1 |
| 9 | Ansco | Buster Brown special No.0 | 1 |
| 10 | Braun Carl | Paxette Reflex Automatic | 1 |
| 11 | Haking | Disc 22 | 1 |
| 12 | KW (KameraWerkstatten) | Praktica Sport SP-301 | 1 |
| 13 | Fuji Optical | Fujifilm Zoom 90V (Zoom 90V) | 1 |
| 14 | Samsung | Digimax S800 | 1 |
| 15 | Dacora Dangelmaier | Digna 44 | 1 |
| 16 | Olympus | Olympus Pen W (Wide) | 1 |
| 17 | AGFA | Ventura 66 V | 1 |
| 18 | City Sale & Exchange | Salex Folding | 1 |
| 19 | Samsung | Maxima Zoom 90GL | 1 |
| 20 | Mamiya | Mamiyaflex Automat A | 1 |
| 21 | Thornton Pickard | Ruby de Luxe Reflex | 1 |
| 22 | New Taiwan | Nippon (compact, New Color Optical Lens) | 1 |
| 23 | Rollei | Rolleiflex 3.5 E2 | 1 |
| 24 | Western Camera | Cyclone No.3 | 1 |
| 25 | HP | Photosmart 635 | 1 |
| 26 | Krasnogorsk | Zenit 18 | 1 |
| 27 | Gaumont | Stereo (Spido, wooden) | 1 |
| 28 | Zenza | Bronica SQ-Ai | 1 |
| 29 | Adox | Sport II | 1 |
| 30 | Hoei | Howay 35 | 1 |
| 31 | AGFA | Isoly IIIa | 1 |
| 32 | Hanimex | CPM53 Loadmatic | 1 |
| 33 | Ernemann | HEAG XII (Model III) | 1 |
| 34 | Camerette | Super-camera | 1 |
| 35 | Vivitar | Vivitar HC 200 | 1 |
| 36 | Ginfax | Soccer (Top Suxess) | 1 |
| 37 | unknown companies | Bobby | 1 |
| 38 | SkyView | Aerial K | 1 |
| 39 | Leidolf | Lordomat SLE | 1 |
| 40 | Scott-Atwater | Photopal | 1 |
| 41 | Tougodo | Regent | 1 |
| 42 | Canon | PowerShot SD550 (Digital IXUS 750 / IXY Digital 700) | 1 |
| 43 | Nikon | Coolpix L120 | 1 |
| 44 | Foto-Quelle | Revue Pocket 50 | 1 |
| 45 | Sanei | Samoca 35 IV | 1 |
| 46 | Canon | PowerShot A3100 IS | 1 |
| 47 | Cosina Co | Cosina CT-10 | 1 |
| 48 | Fex - Indo | Viva 126 2000 | 1 |
| 49 | Panasonic | Panasonic C-D325 EF | 1 |
| 50 | Blair | Folding Hawk-Eye No.3B Model 1 | 1 |
| 51 | Kalimar | Kalimar B-3 | 1 |
| 52 | Pentax | K-3 II | 1 |
| 53 | AGFA | Easy Flash (Eye Cam) | 1 |
| 54 | Yashica | Yashica 200 AF | 1 |
| 55 | Zeiss Ikon | Bob 510 | 1 |
| 56 | Pignons | Alpa 9d (black) | 1 |
| 57 | Boucher | Hand Camera | 1 |
| 58 | Panasonic | Lumix DMC-FZ18 | 1 |
| 59 | London Stereoscopic | Carlton | 1 |
| 60 | Spartus | Spartus Vest Pocket | 1 |
| 61 | Vivitar | Vivitar 320 Z | 1 |
| 62 | Leitz | Leica M6 TTL .85 black | 1 |
| 63 | unknown companies | CMC Camera (gold) | 1 |
| 64 | Kiko-Do | Superflex Baby (III) | 1 |
| 65 | Bell & Howell | F3-5 | 1 |
| 66 | Bolta (Photavit) | Photavit III | 1 |
| 67 | Kowa | Kalloflex Automat II | 1 |
| 68 | Leitz | Leica MP black (2003) | 1 |
| 69 | Apparat & Kamerabau | Optina I B | 1 |
| 70 | Sears Roebuck | Sears SL-9 | 1 |
| 71 | Kern | Sport | 1 |
| 72 | Ehira Camera | Ehira Chrome Six | 1 |
| 73 | Pho-tak | Marksman Synchro Flash | 1 |
| 74 | Photo Porst | Porst Reflex TL | 1 |
| 75 | Burke & James | Watson Press | 1 |
| 76 | Hamaphot KG | P66 | 1 |
| 77 | Middlemiss | Marguerite | 1 |
| 78 | Certex S.A. | Werlisa Progress | 1 |
| 79 | Daneff | Danessa Color 135 | 1 |
| 80 | Debrie | Sept I | 1 |
| 81 | Newman & Guardia | Reflex (Folding) | 1 |
| 82 | unknown companies | Elflex | 1 |
| 83 | Braun Carl | AMC M335 | 1 |
| 84 | Nikon | Lite-Touch Zoom 140ED | 1 |
| 85 | Kodak Eastman | Star Motor | 1 |
| 86 | Mono-Werk | Novodix | 1 |
| 87 | Vredeborch | Ecla Box | 1 |
| 88 | Alfo | Alfo Mini Pocket | 1 |
| 89 | Hasselblad | 500 C "Clear" | 1 |
| 90 | Pentax | Optio RZ18 | 1 |
| 91 | Voigtländer | Vitessa 1000 SR | 1 |
| 92 | Kodak Eastman | Instamatic 11 | 1 |
| 93 | Hüttig | Ideal | 1 |
| 94 | AGFA | Super Solina | 1 |
| 95 | Kodak Eastman | Kodak HD | 1 |
| 96 | Stegemann | Reisekamera (Field Camera) | 1 |
| 97 | Kiev Arsenal | Gertcegovina Flor (Kiev 30, spy) | 1 |
| 98 | SEM | Kim (II) | 1 |
| 99 | Houghton | Ensign All Distance Twenty (box, 1936) | 1 |
| 100 | Asahi | Pentax Espio 140M | 1 |