| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Clisímetro Geosurv | $2,071.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Brújula minera*** | $4,992.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Brass Compass | $251.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Lantastic Compass | $251.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| Glow 3D Solar System | $258.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| *** | $1,375.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Maping compass with mirror | $214.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $6,233.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| Geologic Compass - A | $2,098.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| GPS eTrex 32x | $7,021.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Glow Moon & Star | $380.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Pup de Sensores @900MHz*** | $27,248.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Tip 1/8"*** | $571.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Flying Science | $336.00MN |