1973 Topps SPs, I need some!

[tjenkins]

Sorry about the long read but 1973 was a significant year in my collecting, so naturally I am working on the set. The summer of 1973 was really the first year I purchased lots of packs of baseball cards. To give you some idea, I have 11 Al Olivers. I lived near a small town called Raymond, South Dakota (population 90 people) on a farm and every time we went into town I purchased several packs of cards at our local grocery store. The owner Justice Wallen was the man who introduced me to the awesome world of card collecting. Bless his soul. I ended up with most of the set but the problem was, I looked and played with the cards a lot. So most of my originals are probably GD at best. Fast forward to 2021, I just purchased a large lot of 1973 Topps baseball in EX to VG/EX condition and I am a few cards short, all SPs for the set. I have some of my originals sprinkled in with the set so it has some sentimental value to me also. So, to make a short story long, is there anyone who is willing to part with some of their mid condition 1973 doubles? The help would be greatly appreciated! The only requirement, is no creases, writing or paper loss. Rounded corners, off center was the norm back then so I have no problem. Most of what I am looking for are cards I have not seen yet, so it will be like new to me. Here is what I am looking for:

530 J Kaat
554 D Concepcion
560 F Howard
584 C Arnold
586 B Sudukis
597 M Rivers
599 E Crosby
602 RC Pitchers
606 G Mathews RC
620 T Harper
621 J Ferguson
626 B Barton
627 L Alvarez
643 A Fitzmorris
648 T Egan
651 D Carrithers
652 T Kubiak
657 B Johnson
659 J Pegan