| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $343,281.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| Magnetics Armable | $407.00MN |
| Brass Compass | $501.00MN |
| Map Compass with Ruler and Lanyard | $281.00MN |
| Kit Solar Robotica 3 En 1 | $443.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Brújula minera*** | $9,984.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,326.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Lensatic Compass | $180.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,913.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Maping compass with mirror | $429.00MN |
| Flying Science | $336.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,949.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Solar Robot*** | $418.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| Robot solar 6 en 1*** | $445.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| Propeller Racer | $393.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Hourglass | $1,197.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| 3" Levitating Globe | $668.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $418,038.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| ASI120MM*** | $6,016.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Self Sticking Car Compass | $35.00MN |
| Galino liquid thermometer | $604.00MN |