I'm seeing:
2011 Topps Update Anthony Rizzo RC #US55 $7
https://www.comc.com/Cards/Baseball/2011/Topps_Update_Series_-_Base/US55/Anthony_Rizzo/5568536
2014 Topps Update Mookie Betts RC #US26 $15
https://www.comc.com/Cards/Baseball...ies_-_Base/US-261/Mookie_Betts_(Base)/9468456
2014 Topps Chrome Update Mookie Betts #US20 $30
https://www.comc.com/Cards/Baseball...te_-_Mega_Box_Base/US-20/Mookie_Betts/9661265
2015 Topps Update Carlos Correa RC #US174 $8
https://www.comc.com/Cards/Baseball...s_-_Base/US1741/Carlos_Correa_(Base)/10814962
If I'm not mistaken, that looks like the trade would be in your favor ($60 vs $45), with a $15 margin of error.
I'm looking at completed sales. Chrome Betts 22, 16.52, 17.52...so about $18
Betts update $9.95, $10, $9.99...$10
Correa update $3.59, $4.50, $4.55, $5.33...$4.50
Rizzo update $4.99, $5.25, $5.99....$5.50
I come up with about $38. Throw in Altuve and we have a deal.
Thanks
Kirby