Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
	
	
	
		|   
				
					| 2SB941 |  |  
					| Matsushita tubes; Osaka | J |  |   
				
					| 2SB1186 |  |  
					| ROHM Co., Ltd.; Kyoto | J |  |   
				
					| 2SB1238 |  |  
					| ROHM Co., Ltd.; Kyoto | J |  | 
		
	
		|   
				
					| 2SB1240 |  |  
					| Common type Japan tube/semic... | J |  |   
				
					| 2SB1344 |  |  
					| ROHM Co., Ltd.; Kyoto | J |  |   
				
					| 2SB1357 |  |  
					| ROHM Co., Ltd.; Kyoto | J |  | 
		
	
		|   
				
					| 2SB1375 |  |  
					| Toshiba Corporation; Tokyo | J |  |   
				
					| 2SC372 |  |  
					| Toshiba Corporation; Tokyo | J |  |   
				
					| 2SC373 |  |  
					| Toshiba Corporation; Tokyo | J |  | 
		
	
		|   
				
					| 2SC380 |  |  
					| Toshiba Corporation; Tokyo | J |  |   
				
					| 2SC458 |  |  
					| Hitachi Ltd.; Tokyo | J |  |   
				
					| 2SC460 |  |  
					| Hitachi Ltd.; Tokyo | J |  | 
		
	
		|   
				
					| 2SC461 |  |  
					| Hitachi Ltd.; Tokyo | J |  |   
				
					| 2SC495 |  |  
					| Toshiba Corporation; Tokyo | J |  |   
				
					| 2SC496 |  |  
					| Toshiba Corporation; Tokyo | J |  | 
		
	
		|   
				
					| 2SC536 |  |  
					| Sanyo Electric Co. Ltd.; Mor... | J |  |   
				
					| 2SC620 |  |  
					| Common type Japan tube/semic... | J |  |   
				
					| 2SC639 |  |  
					| NEC Corporation, Nippon Elec... | J |  | 
		
	
		|   
				
					| 2SC710 |  |  
					| Common type Japan tube/semic... | J |  |   
				
					| 2SC712 |  |  
					| Common type Japan tube/semic... | J |  |   
				
					| 2SC734 |  |  
					| Toshiba Corporation; Tokyo | J |  | 
		
	
		|   
				
					| 2SC805 |  |  
					| Sony Corporation; Tokyo | J |  |   
				
					| 2SC828 |  |  
					| Common type Japan tube/semic... | J |  |   
				
					| 2SC829 |  |  
					| Common type Japan tube/semic... | J |  | 
		
	
		|   
				
					| 2SC839 |  |  
					| NEC Corporation, Nippon Elec... | J |  |   
				
					| 2SC930 |  |  
					| Sanyo Electric Co. Ltd.; Mor... | J |  |   
				
					| 2SC945 |  |  
					| NEC Corporation, Nippon Elec... | J |  | 
		
	
		|   
				
					| 2SC1018 |  |  
					| Common type Japan tube/semic... | J |  |   
				
					| 2SC1096 |  |  
					| NEC Corporation, Nippon Elec... | J |  |   
				
					| 2SC1162 |  |  
					| Hitachi Ltd.; Tokyo | J |  | 
		
	
	
	
	Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
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