Emission Labs produces very special, High Quality, hand-built electron tubes in the Czech Republic. EML tubes are the finest hand-built tubes available! (Note: The current US Dollar versus Euro exchange rate will result in a price increase of up to 17% on all our EML tubes as of May 1, 2011) EML 300B $495.00 EML 300B-XLS $650.00 EML 300B-Mesh $705.00 EML 320B-XLS $650.00 EML 45 $445.00 EML 45 Mesh $550.00 EML 45 Globe $635.00 EML 2A3-Mesh $550.00 EML 2A3-S $495.00 EML 20A $450.00 EML 20A - Mesh $460.00 EML 20B $450.00 EML 30A-Solid Plates $475.00 AD1-Mesh $735.00 EML 520B-V2 $880.00 EML 520B-V3 $860.00 1605 $950.00 EML 274A/B-Mesh $230.00 EML 5U4G-Mesh $230.00 EML 5Z3-Mesh $230.00 Need assistance? Email info@tubeaudiostore.com or call 805-687-2236. Photography by VisionQuest Photography