Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
	
	
	
		|   
				
					| KD602 |  |  
					| Tesla; Praha, Bratislava etc. | CS |  |   
				
					| KF3 | 1936 |  
					| Common type Europe tube/semi... | EU |  |   
				
					| KF33 |  |  
					| Thomson (marque), Thomson-Ho... | F |  | 
		
	
		|   
				
					| KF167 |  |  
					| Tesla; Praha, Bratislava etc. | CS |  |   
				
					| KF506 |  |  
					| Tesla; Praha, Bratislava etc. | CS |  |   
				
					| KF517 |  |  
					| Tesla; Praha, Bratislava etc. | CS |  | 
		
	
		|   
				
					| KG60 |  |  
					| Halbleiterwerk Frankfurt /Od... | D |  |   
				
					| KG70 |  |  
					| Halbleiterwerk Frankfurt /Od... | D |  |   
				
					| КН102 |  |  
					| Common type USSR (SU) tube/s... | SU |  | 
		
	
		|   
				
					| KHB4D5N60 |  |  
					| NEC Corporation, Nippon Elec... | J |  |   
				
					| KIA78R33API |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KIA278Rxx |  |  
					| Common type South Korea tube... | ROK |  | 
		
	
		|   
				
					| KIA574 |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KIA4558 |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KIA6040P |  |  
					| Common type South Korea tube... | ROK |  | 
		
	
		|   
				
					| KIA6043S |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KIA6903 |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KIA7035 |  |  
					| Common type South Korea tube... | ROK |  | 
		
	
		|   
				
					| KIA7042 |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KIA7417 |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KIA7808 |  |  
					| Common type South Korea tube... | ROK |  | 
		
	
		|   
				
					| KIA7812 |  |  
					| Common type South Korea tube... | ROK |  |   
				
					| KL1_5pin | 1934 |  
					| Common type Europe tube/semi... | EU |  |   | 
		
	
		|   
				
					| КМ573РФ2 |  |  
					| Common type USSR (SU) tube/s... | SU |  |   
				
					| KN2222 |  |  
					| Common type South Korea tube... | ROK |  |   | 
		
	
		|   
				
					| КП303 |  |  
					| Common type USSR (SU) tube/s... | SU |  |   
				
					| KP1010 |  |  
					| Common type Taiwan tube/semi... | TW |  |   
				
					| KPC814 |  |  
					| Common type Japan tube/semic... | J |  | 
		
	
	
	
	Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
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