I know this is an old post but I stumbled across it and thought it all looked pretty similar to a 205-64 Adler I had as it seems to be a needle feed machine rather than the a 441 style with walking foot. Coincidentally I wanted to fiddle with the foot a little to get it to be able to sew closer to edges. As you can see the Adler foot was not chicken feed. You'll laugh but I found one of my 133K13 darning feet fitted the bar perfectly and I was able to grind and polish it to make a nice foot with one toe very short and almost missing..
 
	I am in Australia but in desperation prior to my 133k13 foot find I ended up conversing with a Barb Hershberger at Weaver who sent me the following:
 
				
					Item Number
				 
			
			
				
					Quantity Ordered
				 
			
			
				
					UOM
				 
			
			
				
					Description
				 
			
			
				
					Unit Price
				 
			
			
				
					Extended Price
				 
			
		
				
					205-20-008-0
				 
			
			
				
					1
				 
			
			
				
					EA
				 
			
			
				
					PLATE HOLSTER
				 
			
			
				
					65
				 
			
			
				
					65
				 
			
		
				
					105-22-003-3
				 
			
			
				
					1
				 
			
			
				
					EA
				 
			
			
				
					FOOT ADLER
				 
			
			
				
					158.54
				 
			
			
				
					158.54
				 
			
		
				
					N-800-005-107
				 
			
			
				
					1
				 
			
			
				
					EA
				 
			
			
				
					GUIDE COMPLETE ROLLER
				 
			
			
				
					159.5
				 
			
			
				
					159.5
				 
			
		
				
					65-3062
				 
			
			
				
					1
				 
			
			
				
					EA
				 
			
			
				
					WORK PLATE W/GUIDE ATTACH.
				 
			
			
				
					180.95
				 
			
			
				
					180.95